Datasets:

lukehuang6666
/

detect

@@ -59,3 +59,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.mp4 filter=lfs diff=lfs merge=lfs -text
 *.webm filter=lfs diff=lfs merge=lfs -text
 gengyishi2/model/person.engine filter=lfs diff=lfs merge=lfs -text

 *.mp4 filter=lfs diff=lfs merge=lfs -text
 *.webm filter=lfs diff=lfs merge=lfs -text
 gengyishi2/model/person.engine filter=lfs diff=lfs merge=lfs -text
+handwash-show-0.0.1-SNAPSHOT.jar filter=lfs diff=lfs merge=lfs -text

application.properties ADDED Viewed

	@@ -0,0 +1,21 @@

+spring.datasource.url=jdbc:mysql://127.0.0.1:3306/procedure?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC
+spring.datasource.username=root
+spring.datasource.password=123456
+spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
+# 洗手/沾尘后端（handwash-show）
+server.address=0.0.0.0
+server.port=8082
+mybatis.type-aliases-package=com.ofilm.procedure.handwashshow.model
+mybatis.mapper-locations=classpath*:mapper/*.xml
+mybatis.configuration.map-underscore-to-camel-case=true
+app.websocket.allowed-origins=*
+app.summary.push-ms=5000
+logging.level.com.ofilm.procedure=INFO
+# 回放文件声明：回放 MP4 在算法端，本 Web 端不存储 clips，也不对外提供 /clips/
+clip.base-dir=
+clip.retention-days=7

gengyishi2/analytics.html ADDED Viewed

	@@ -0,0 +1,586 @@

+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>数据分析 - A2栋1F-COB无尘管理监控 洗手/沾尘</title>
+  <link rel="stylesheet" href="styles.css">
+  <!-- 内网环境可能无法访问 CDN，这里改为本地引用 -->
+  <script src="chart.umd.min.js"></script>
+</head>
+<body class="page">
+  <!-- 临时访问控制：未登录时遮罩并阻止查看页面内容（仅前端校验，适合临时管控） -->
+  <div class="auth-mask auth-hide" id="auth-mask">
+    <div class="auth-card">
+      <div class="auth-title">访问验证</div>
+      <div class="auth-desc">请输入账号密码后查看页面内容</div>
+      <div class="auth-row">
+        <div class="auth-field">
+          <label for="auth-user">账号</label>
+          <input class="auth-input" id="auth-user" autocomplete="username" />
+        </div>
+        <div class="auth-field">
+          <label for="auth-pass">密码</label>
+          <input class="auth-input" id="auth-pass" type="password" autocomplete="current-password" />
+        </div>
+      </div>
+      <div class="auth-error" id="auth-err"></div>
+      <div class="auth-actions">
+        <button class="btn" id="auth-login-btn">登录</button>
+      </div>
+    </div>
+  </div>
+  <div id="app-root" class="auth-hide">
+  <header class="header">
+    <div>
+      <h1>数据分析</h1>
+      <div class="muted">洗手 / 沾尘（趋势 + 分布）</div>
+    </div>
+    <div class="status">
+      <button class="btn" id="back-btn">返回主页</button>
+      <span class="dot dot-ok" id="ana-dot"></span>
+      <span id="ana-status">就绪</span>
+    </div>
+  </header>
+  <div class="ana-tabs">
+    <button class="ana-tab" id="tab-wash" data-tab="wash">洗手</button>
+    <button class="ana-tab" id="tab-dust" data-tab="dust">沾尘</button>
+  </div>
+  <section class="ana-grid">
+    <!-- 日趋势 -->
+    <div class="panel ana-panel">
+      <div class="panel-header">
+        <div>
+          <div class="title" id="daily-title">按日趋势</div>
+          <div class="muted">柱：总/OK/NG（含 UNKNOWN）｜线：合格率（OK/(OK+NG)）</div>
+        </div>
+        <div class="ana-controls">
+          <label>开始 <input type="date" id="daily-start"></label>
+          <button class="btn ana-iconbtn" id="daily-start-pick" title="打开日期选择器">📅</button>
+          <label>结束 <input type="date" id="daily-end"></label>
+          <button class="btn ana-iconbtn" id="daily-end-pick" title="打开日期选择器">📅</button>
+          <button class="btn" id="daily-refresh">刷新</button>
+          <div class="ana-quick">
+            <button class="btn" id="daily-quick-today">今天</button>
+            <button class="btn" id="daily-quick-yesterday">昨天</button>
+            <button class="btn" id="daily-quick-7d">近7天</button>
+          </div>
+        </div>
+      </div>
+      <div class="ana-chart">
+        <canvas id="daily-chart"></canvas>
+      </div>
+    </div>
+    <!-- 小时趋势 -->
+    <div class="panel ana-panel">
+      <div class="panel-header">
+        <div>
+          <div class="title" id="hourly-title">按小时趋势</div>
+          <div class="muted">同上口径</div>
+        </div>
+        <div class="ana-controls">
+          <label>日期 <input type="date" id="hourly-date"></label>
+          <button class="btn ana-iconbtn" id="hourly-date-pick" title="打开日期选择器">📅</button>
+          <button class="btn" id="hourly-refresh">刷新</button>
+          <div class="ana-quick">
+            <button class="btn" id="hourly-quick-today">今天</button>
+            <button class="btn" id="hourly-quick-yesterday">昨天</button>
+          </div>
+        </div>
+      </div>
+      <div class="ana-chart">
+        <canvas id="hourly-chart"></canvas>
+      </div>
+    </div>
+    <!-- 分桶饼图 -->
+    <div class="panel ana-panel ana-panel-wide">
+      <div class="panel-header">
+        <div>
+          <div class="title" id="bucket-title">时长分布（时间范围）</div>
+          <div class="muted">次数 + 占比：未洗手/未沾尘、2s以下、3-5s、5-10s、10s以上、追踪失败-遮挡</div>
+        </div>
+        <div class="ana-controls">
+          <label>开始 <input type="datetime-local" id="bucket-start"></label>
+          <button class="btn ana-iconbtn" id="bucket-start-pick" title="打开时间选择器">🕒</button>
+          <label>结束 <input type="datetime-local" id="bucket-end"></label>
+          <button class="btn ana-iconbtn" id="bucket-end-pick" title="打开时间选择器">🕒</button>
+          <button class="btn" id="bucket-refresh">刷新</button>
+          <div class="ana-quick">
+            <button class="btn" id="bucket-quick-today-0">今天00:00~现在</button>
+            <button class="btn" id="bucket-quick-yesterday-0">昨天00:00~现在</button>
+          </div>
+        </div>
+      </div>
+      <div class="ana-split">
+        <div class="ana-chart">
+          <canvas id="bucket-chart"></canvas>
+        </div>
+        <div class="ana-legend">
+          <div class="muted" id="bucket-total">总数：0</div>
+          <div class="ana-table" id="bucket-table"></div>
+        </div>
+      </div>
+    </div>
+  </section>
+  <script>
+    // =============================
+    // 临时访问控制配置（只做“管控”，不做真正安全）
+    // =============================
+    const ACCESS_GUARD_ENABLED = false;
+    const ACCESS_GUARD_TTL_MS = 8 * 60 * 60 * 1000; // 登录有效期：8小时
+    const ACCESS_GUARD_USERS = [
+      { user: 'N231310', pass: 'Ahh123321' },
+      { user: 'H012F', pass: 'As123456' },
+      { user: 'T10929', pass: 'As123456' },
+    ];
+    const ACCESS_GUARD_KEY = 'handwash_guard_ok_gengyishi2';
+    function guardIsOk() {
+      try {
+        const raw = localStorage.getItem(ACCESS_GUARD_KEY);
+        if (!raw) return false;
+        const v = JSON.parse(raw);
+        if (!v || !v.ok || !v.ts) return false;
+        return (Date.now() - v.ts) <= ACCESS_GUARD_TTL_MS;
+      } catch {
+        return false;
+      }
+    }
+    function guardSetOk() {
+      try { localStorage.setItem(ACCESS_GUARD_KEY, JSON.stringify({ ok: true, ts: Date.now() })); } catch {}
+    }
+    function guardShowLogin() {
+      const mask = document.getElementById('auth-mask');
+      const root = document.getElementById('app-root');
+      if (mask) mask.classList.remove('auth-hide');
+      if (root) root.classList.add('auth-hide');
+    }
+    function guardShowApp() {
+      const mask = document.getElementById('auth-mask');
+      const root = document.getElementById('app-root');
+      if (mask) mask.classList.add('auth-hide');
+      if (root) root.classList.remove('auth-hide');
+    }
+    function guardTryLogin() {
+      const u = (document.getElementById('auth-user')?.value || '').trim();
+      const p = (document.getElementById('auth-pass')?.value || '');
+      const err = document.getElementById('auth-err');
+      const ok = ACCESS_GUARD_USERS.some(x => x.user === u && x.pass === p);
+      if (!ok) {
+        if (err) err.textContent = '账号或密码错误';
+        return false;
+      }
+      if (err) err.textContent = '';
+      guardSetOk();
+      guardShowApp();
+      return true;
+    }
+    const apiProto = (location.protocol === 'https:') ? 'https:' : 'http:';
+    const qs = new URLSearchParams(location.search);
+    // 后端统计接口固定走 151；可通过 ?backendOrigin= 覆盖
+    const BACKEND_ORIGIN = (() => {
+      const v = (qs.get('backendOrigin') || '').trim();
+      if (v) return v.replace(/\/+$/, '');
+      if (location.host) return `${apiProto}//${location.host}`;
+      return 'http://192.168.55.36:8088';
+    })();
+    const PROJECT_KEY = (qs.get('project') || 'gengyishi2').trim();
+    function withProject(url) {
+      if (!PROJECT_KEY) return url;
+      const join = url.includes('?') ? '&' : '?';
+      return `${url}${join}project=${encodeURIComponent(PROJECT_KEY)}`;
+    }
+    // 更衣室2：洗手=相机3，沾尘=相机4
+    const CAMERA_IDS = '3,4';
+    function withCameraIds(url) {
+      const join = url.includes('?') ? '&' : '?';
+      return `${url}${join}cameraIds=${encodeURIComponent(CAMERA_IDS)}`;
+    }
+    const API_WASH = `${BACKEND_ORIGIN}/gengyishi/api/wash`;
+    const API_DUST = `${BACKEND_ORIGIN}/gengyishi/api/dust`;
+    // const qs = new URLSearchParams(location.search);
+    let currentTab = (qs.get('tab') || 'wash').toLowerCase();
+    if (currentTab !== 'wash' && currentTab !== 'dust') currentTab = 'wash';
+    const els = {
+      status: document.getElementById('ana-status'),
+      back: document.getElementById('back-btn'),
+      tabWash: document.getElementById('tab-wash'),
+      tabDust: document.getElementById('tab-dust'),
+      dailyStart: document.getElementById('daily-start'),
+      dailyEnd: document.getElementById('daily-end'),
+      dailyStartPick: document.getElementById('daily-start-pick'),
+      dailyEndPick: document.getElementById('daily-end-pick'),
+      dailyRefresh: document.getElementById('daily-refresh'),
+      dailyQuickToday: document.getElementById('daily-quick-today'),
+      dailyQuickYesterday: document.getElementById('daily-quick-yesterday'),
+      dailyQuick7d: document.getElementById('daily-quick-7d'),
+      hourlyDate: document.getElementById('hourly-date'),
+      hourlyDatePick: document.getElementById('hourly-date-pick'),
+      hourlyRefresh: document.getElementById('hourly-refresh'),
+      hourlyQuickToday: document.getElementById('hourly-quick-today'),
+      hourlyQuickYesterday: document.getElementById('hourly-quick-yesterday'),
+      bucketStart: document.getElementById('bucket-start'),
+      bucketEnd: document.getElementById('bucket-end'),
+      bucketStartPick: document.getElementById('bucket-start-pick'),
+      bucketEndPick: document.getElementById('bucket-end-pick'),
+      bucketRefresh: document.getElementById('bucket-refresh'),
+      bucketQuickToday0: document.getElementById('bucket-quick-today-0'),
+      bucketQuickYesterday0: document.getElementById('bucket-quick-yesterday-0'),
+      bucketTotal: document.getElementById('bucket-total'),
+      bucketTable: document.getElementById('bucket-table'),
+    };
+    function setStatus(t) { els.status.textContent = t; }
+    function pad2(n){ return n < 10 ? '0'+n : ''+n; }
+    function toDateInput(d){ return `${d.getFullYear()}-${pad2(d.getMonth()+1)}-${pad2(d.getDate())}`; }
+    function toDateTimeLocal(d){ return `${toDateInput(d)}T${pad2(d.getHours())}:${pad2(d.getMinutes())}`; }
+    function showNativePicker(inputEl) {
+      if (!inputEl) return;
+      // Chromium 支持 showPicker；不支持就 focus，让浏览器尽量弹出原生选择器
+      try {
+        if (typeof inputEl.showPicker === 'function') {
+          inputEl.showPicker();
+          return;
+        }
+      } catch {}
+      try { inputEl.focus(); } catch {}
+      try { inputEl.click(); } catch {}
+    }
+    // 默认：最近 7 天；小时：今天；分桶：今天 08:00~现在
+    const now = new Date();
+    const d7 = new Date(now);
+    d7.setDate(now.getDate() - 6);
+    els.dailyStart.value = toDateInput(d7);
+    els.dailyEnd.value = toDateInput(now);
+    els.hourlyDate.value = toDateInput(now);
+    const b0 = new Date(now); b0.setHours(8,0,0,0);
+    els.bucketStart.value = toDateTimeLocal(b0);
+    els.bucketEnd.value = toDateTimeLocal(now);
+    els.back.addEventListener('click', () => {
+      const proj = PROJECT_KEY ? `?project=${encodeURIComponent(PROJECT_KEY)}` : '';
+      location.href = `index.html${proj}`;
+    });
+    function apiBase() { return currentTab === 'wash' ? API_WASH : API_DUST; }
+    function setActiveTab() {
+      els.tabWash.className = 'ana-tab' + (currentTab === 'wash' ? ' active' : '');
+      els.tabDust.className = 'ana-tab' + (currentTab === 'dust' ? ' active' : '');
+      document.title = (currentTab === 'wash') ? '数据分析 - 洗手' : '数据分析 - 沾尘';
+    }
+    els.tabWash.addEventListener('click', () => { currentTab = 'wash'; setActiveTab(); refreshAll(); });
+    els.tabDust.addEventListener('click', () => { currentTab = 'dust'; setActiveTab(); refreshAll(); });
+    // 无键盘：原生选择器按钮
+    if (els.dailyStartPick) els.dailyStartPick.addEventListener('click', () => showNativePicker(els.dailyStart));
+    if (els.dailyEndPick) els.dailyEndPick.addEventListener('click', () => showNativePicker(els.dailyEnd));
+    if (els.hourlyDatePick) els.hourlyDatePick.addEventListener('click', () => showNativePicker(els.hourlyDate));
+    if (els.bucketStartPick) els.bucketStartPick.addEventListener('click', () => showNativePicker(els.bucketStart));
+    if (els.bucketEndPick) els.bucketEndPick.addEventListener('click', () => showNativePicker(els.bucketEnd));
+    // 无键盘：快捷区间
+    const setDailyRange = (startDate, endDate) => {
+      els.dailyStart.value = toDateInput(startDate);
+      els.dailyEnd.value = toDateInput(endDate);
+      refreshDaily().catch(e => setStatus('拉取失败：' + e.message));
+    };
+    if (els.dailyQuickToday) els.dailyQuickToday.addEventListener('click', () => setDailyRange(new Date(now), new Date(now)));
+    if (els.dailyQuickYesterday) els.dailyQuickYesterday.addEventListener('click', () => {
+      const y = new Date(now); y.setDate(now.getDate() - 1);
+      setDailyRange(y, y);
+    });
+    if (els.dailyQuick7d) els.dailyQuick7d.addEventListener('click', () => {
+      const s = new Date(now); s.setDate(now.getDate() - 6);
+      setDailyRange(s, new Date(now));
+    });
+    const setHourlyDate = (d) => {
+      els.hourlyDate.value = toDateInput(d);
+      refreshHourly().catch(e => setStatus('拉取失败：' + e.message));
+    };
+    if (els.hourlyQuickToday) els.hourlyQuickToday.addEventListener('click', () => setHourlyDate(new Date(now)));
+    if (els.hourlyQuickYesterday) els.hourlyQuickYesterday.addEventListener('click', () => {
+      const y = new Date(now); y.setDate(now.getDate() - 1);
+      setHourlyDate(y);
+    });
+    const setBucketRange = (startDt, endDt) => {
+      els.bucketStart.value = toDateTimeLocal(startDt);
+      els.bucketEnd.value = toDateTimeLocal(endDt);
+      refreshBuckets().catch(e => setStatus('拉取失败：' + e.message));
+    };
+    if (els.bucketQuickToday0) els.bucketQuickToday0.addEventListener('click', () => {
+      const s = new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0, 0, 0);
+      setBucketRange(s, new Date());
+    });
+    if (els.bucketQuickYesterday0) els.bucketQuickYesterday0.addEventListener('click', () => {
+      const e = new Date();
+      const y = new Date(e);
+      y.setDate(e.getDate() - 1);
+      const s = new Date(y.getFullYear(), y.getMonth(), y.getDate(), 0, 0, 0);
+      setBucketRange(s, e);
+    });
+    let dailyChart = null;
+    let hourlyChart = null;
+    let bucketChart = null;
+    function destroyChart(c){ try { if (c) c.destroy(); } catch {} }
+    // ====================
+    // Chart.js 数值直显（无需悬停）
+    // ====================
+    // 轻量自定义插件：给柱状图显示数值（默认只显示“总检查”），给折线显示合格率%
+    const ValueLabelsPlugin = {
+      id: 'valueLabels',
+      afterDatasetsDraw(chart, args, pluginOptions) {
+        try {
+          const opts = pluginOptions || {};
+          const showTotalsOnly = opts.showTotalsOnly !== true; // 默认 true
+          const showYield = opts.showYield !== false; // 默认 true
+          const fontSize = opts.fontSize || 10;
+          const color = opts.color || '#e2e8f0';
+          const ctx = chart.ctx;
+          ctx.save();
+          ctx.font = `600 ${fontSize}px Segoe UI, Arial`;
+          ctx.fillStyle = color;
+          ctx.textAlign = 'center';
+          ctx.textBaseline = 'bottom';
+          chart.data.datasets.forEach((ds, i) => {
+            const meta = chart.getDatasetMeta(i);
+            if (!meta || meta.hidden) return;
+            // 折线：合格率(%) 贴在点上方
+            if (ds.type === 'line') {
+              if (!showYield) return;
+              meta.data.forEach((pt, idx) => {
+                const v = ds.data?.[idx];
+                if (v === null || v === undefined || v === '') return;
+                const txt = `${Number(v).toFixed(1)}%`;
+                const x = pt.x;
+                const y = pt.y - 2;
+                ctx.fillText(txt, x, y);
+              });
+              return;
+            }
+            // 柱状：默认只显示“总检查”，避免过于拥挤
+            if (showTotalsOnly && (ds.label || '') !== '总检查') return;
+            meta.data.forEach((bar, idx) => {
+              const v = ds.data?.[idx];
+              if (v === null || v === undefined) return;
+              const n = Number(v);
+              if (!isFinite(n)) return;
+              // 0 不显示，避免一堆 0 挤在一起
+              if (n === 0) return;
+              const txt = String(n);
+              const x = bar.x;
+              const y = bar.y - 2;
+              ctx.fillText(txt, x, y);
+            });
+          });
+          ctx.restore();
+        } catch {}
+      }
+    };
+    try { Chart.register(ValueLabelsPlugin); } catch {}
+    function makeMixedChart(canvasId, labels, totals, oks, ngs, yields) {
+      const ctx = document.getElementById(canvasId);
+      return new Chart(ctx, {
+        type: 'bar',
+        data: {
+          labels,
+          datasets: [
+            { label: '总检查', data: totals, backgroundColor: 'rgba(96,165,250,0.35)', borderColor: 'rgba(96,165,250,0.9)', borderWidth: 1 },
+            { label: 'OK', data: oks, backgroundColor: 'rgba(74,222,128,0.35)', borderColor: 'rgba(74,222,128,0.9)', borderWidth: 1 },
+            { label: 'NG', data: ngs, backgroundColor: 'rgba(248,113,113,0.35)', borderColor: 'rgba(248,113,113,0.9)', borderWidth: 1 },
+            { label: '合格率(%)', data: yields, type: 'line', yAxisID: 'y1', borderColor: 'rgba(250,204,21,0.95)', backgroundColor: 'rgba(250,204,21,0.2)', tension: 0.25, pointRadius: 2 }
+          ]
+        },
+        options: {
+          responsive: true,
+          maintainAspectRatio: false,
+          interaction: { mode: 'index', intersect: false },
+          scales: {
+            y: { beginAtZero: true, ticks: { color: '#cbd5e1' }, grid: { color: 'rgba(148,163,184,0.15)' } },
+            y1: { beginAtZero: true, position: 'right', min: 0, max: 100, ticks: { color: '#cbd5e1', callback: (v)=> v+'%' }, grid: { drawOnChartArea: false } },
+            x: { ticks: { color: '#cbd5e1' }, grid: { color: 'rgba(148,163,184,0.08)' } }
+          },
+          plugins: {
+            legend: { labels: { color: '#e2e8f0' } },
+            tooltip: { callbacks: { label: (ctx) => `${ctx.dataset.label}: ${ctx.parsed.y}` } },
+            // 数值直显（默认：柱只显示总检查，线显示合格率）
+            valueLabels: { showTotalsOnly: true, showYield: true, fontSize: 10 }
+          }
+        }
+      });
+    }
+    async function fetchJson(url) {
+      const res = await fetch(url);
+      if (!res.ok) {
+        const t = await res.text();
+        throw new Error(`http=${res.status} ${t}`);
+      }
+      return await res.json();
+    }
+    async function refreshDaily() {
+      const s = els.dailyStart.value;
+      const e = els.dailyEnd.value;
+      if (!s || !e) return;
+      setStatus('拉取日趋势…');
+      const url = withCameraIds(`${apiBase()}/analytics/daily?start=${encodeURIComponent(s)}&end=${encodeURIComponent(e)}`);
+      const data = await fetchJson(url);
+      const pts = data.points || [];
+      const labels = pts.map(p => p.label);
+      const totals = pts.map(p => p.total);
+      const oks = pts.map(p => p.ok);
+      const ngs = pts.map(p => p.ng);
+      const yields = pts.map(p => Number(p.yield || 0).toFixed(2));
+      destroyChart(dailyChart);
+      dailyChart = makeMixedChart('daily-chart', labels, totals, oks, ngs, yields);
+      setStatus('就绪');
+    }
+    async function refreshHourly() {
+      const d = els.hourlyDate.value;
+      if (!d) return;
+      setStatus('拉取小时趋势…');
+      const url = withCameraIds(`${apiBase()}/analytics/hourly?date=${encodeURIComponent(d)}`);
+      const data = await fetchJson(url);
+      const pts = data.points || [];
+      const labels = pts.map(p => p.label);
+      const totals = pts.map(p => p.total);
+      const oks = pts.map(p => p.ok);
+      const ngs = pts.map(p => p.ng);
+      const yields = pts.map(p => Number(p.yield || 0).toFixed(2));
+      destroyChart(hourlyChart);
+      hourlyChart = makeMixedChart('hourly-chart', labels, totals, oks, ngs, yields);
+      setStatus('就绪');
+    }
+    function makePie(canvasId, labels, values) {
+      const ctx = document.getElementById(canvasId);
+      return new Chart(ctx, {
+        type: 'pie',
+        data: {
+          labels,
+          datasets: [{
+            data: values,
+            backgroundColor: [
+              'rgba(248,113,113,0.55)',
+              'rgba(250,204,21,0.55)',
+              'rgba(96,165,250,0.55)',
+              'rgba(167,139,250,0.55)',
+              'rgba(74,222,128,0.55)',
+              'rgba(148,163,184,0.55)'
+            ],
+            borderColor: 'rgba(15,23,42,0.8)',
+            borderWidth: 1
+          }]
+        },
+        options: {
+          responsive: true,
+          maintainAspectRatio: false,
+          plugins: { legend: { position: 'bottom', labels: { color: '#e2e8f0' } } }
+        }
+      });
+    }
+    function renderBucketTable(buckets, total) {
+      els.bucketTotal.textContent = `总数：${total || 0}`;
+      if (!buckets || !buckets.length) {
+        els.bucketTable.innerHTML = '<div class="muted">无数据</div>';
+        return;
+      }
+      const maxCount = Math.max(1, ...buckets.map(b => Number(b.count || 0)));
+      els.bucketTable.innerHTML = buckets.map(b => {
+        const pct = total ? ((b.count * 100.0 / total).toFixed(2) + '%') : '0%';
+        const ratio = Math.max(0, Math.min(1, (Number(b.count || 0) / maxCount)));
+        const w = (ratio * 100).toFixed(1) + '%';
+        return `<div class="ana-row">
+          <div>${b.name}</div>
+          <div class="ana-barwrap" title="数量条形图（相对最大值）"><div class="ana-bar" style="width:${w}"></div></div>
+          <div class="ana-right">${b.count}</div>
+          <div class="ana-right">${pct}</div>
+        </div>`;
+      }).join('');
+    }
+    async function refreshBuckets() {
+      const s = els.bucketStart.value;
+      const e = els.bucketEnd.value;
+      if (!s || !e) return;
+      setStatus('拉取分布…');
+      const url = withCameraIds(`${apiBase()}/analytics/buckets?start=${encodeURIComponent(s)}&end=${encodeURIComponent(e)}`);
+      const data = await fetchJson(url);
+      const buckets = data.buckets || [];
+      const total = Number(data.total || 0);
+      const labels = buckets.map(b => b.name);
+      const values = buckets.map(b => b.count);
+      destroyChart(bucketChart);
+      bucketChart = makePie('bucket-chart', labels, values);
+      renderBucketTable(buckets, total);
+      setStatus('就绪');
+    }
+    async function refreshAll() {
+      try {
+        await refreshDaily();
+        await refreshHourly();
+        await refreshBuckets();
+      } catch (e) {
+        console.error(e);
+        setStatus('拉取失败：' + (e.message || e));
+      }
+    }
+    els.dailyRefresh.addEventListener('click', () => refreshDaily().catch(e => setStatus('拉取失败：' + e.message)));
+    els.hourlyRefresh.addEventListener('click', () => refreshHourly().catch(e => setStatus('拉取失败：' + e.message)));
+    els.bucketRefresh.addEventListener('click', () => refreshBuckets().catch(e => setStatus('拉取失败：' + e.message)));
+    setActiveTab();
+    // 先做访问控制：没登录不初始化任何请求/图表
+    if (ACCESS_GUARD_ENABLED && !guardIsOk()) {
+      guardShowLogin();
+      const btn = document.getElementById('auth-login-btn');
+      const userEl = document.getElementById('auth-user');
+      const passEl = document.getElementById('auth-pass');
+      const doLogin = () => {
+        if (guardTryLogin()) {
+          refreshAll();
+        }
+      };
+      if (btn) btn.addEventListener('click', doLogin);
+      const onEnter = (e) => {
+        if (e && e.key === 'Enter') doLogin();
+      };
+      if (userEl) userEl.addEventListener('keydown', onEnter);
+      if (passEl) passEl.addEventListener('keydown', onEnter);
+    } else {
+      guardShowApp();
+      refreshAll();
+    }
+  </script>
+</div>
+</body>
+</html>

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gengyishi2/index.html ADDED Viewed

	@@ -0,0 +1,1591 @@

+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>A2栋1F-COB无尘管理监控</title>
+  <link rel="stylesheet" href="styles.css">
+  <!-- flv.js 用于播放 FLV/HLS(Live)；若需离线使用，请将 flv.min.js 放到同目录并改成本地路径 -->
+  <script src="flv.min.js"></script>
+</head>
+<body class="page">
+  <!-- 临时访问控制：未登录时遮罩并阻止查看页面内容（仅前端校验，适合临时管控） -->
+  <div class="auth-mask auth-hide" id="auth-mask">
+    <div class="auth-card">
+      <div class="auth-title">访问验证</div>
+      <div class="auth-desc">请输入账号密码后查看页面内容</div>
+      <div class="auth-row">
+        <div class="auth-field">
+          <label for="auth-user">账号</label>
+          <input class="auth-input" id="auth-user" autocomplete="username" />
+        </div>
+        <div class="auth-field">
+          <label for="auth-pass">密码</label>
+          <input class="auth-input" id="auth-pass" type="password" autocomplete="current-password" />
+        </div>
+      </div>
+      <div class="auth-error" id="auth-err"></div>
+      <div class="auth-actions">
+        <button class="btn" id="auth-login-btn">登录</button>
+      </div>
+    </div>
+  </div>
+  <!-- 闪屏报警 -->
+  <div class="modal" id="alert-modal">
+    <div class="modal-content">
+      <div class="modal-header" id="alert-title">警告</div>
+      <div class="modal-body" id="alert-body"></div>
+    </div>
+  </div>
+  <div id="app-root" class="auth-hide">
+  <header class="header">
+    <div>
+      <h1>A2栋1F-COB无尘管理监控</h1>
+    </div>
+    <div class="status">
+      <div class="export-popover-wrap">
+        <button class="btn" id="export-toggle-btn" title="导出指定时间段的记录">导出记录</button>
+        <div class="export-popover" id="export-popover" style="display:none;">
+          <div class="export-popover-title">导出记录</div>
+          <div class="export-row">
+            <label>开始
+              <input type="datetime-local" id="export-start" />
+            </label>
+            <label>结束
+              <input type="datetime-local" id="export-end" />
+            </label>
+          </div>
+          <div class="export-actions">
+            <button class="btn" id="export-wash-btn">导出洗手</button>
+            <button class="btn" id="export-dust-btn">导出沾尘</button>
+          </div>
+          <div class="muted">下载为 Excel（.xlsx）</div>
+        </div>
+      </div>
+      <button class="btn" id="sound-btn" title="浏览器需要你点一次才能允许语音播报">开启声音</button>
+      <button class="btn" id="analytics-btn" title="打开数据分析页面">数据分析</button>
+      <span id="status-dot" class="dot dot-warn"></span>
+      <span id="status-text">连接中...</span>
+    </div>
+  </header>
+  <section class="grid-2col">
+    <!-- 左：洗手监控 -->
+    <div class="col">
+      <div class="panel video-panel">
+        <div class="video-title-bar">洗手视频</div>
+        <video id="video-1" controls muted playsinline></video>
+      </div>
+      <div class="cards two-row">
+        <div class="card">
+          <div class="label">洗手 OK</div>
+          <div class="value ok" id="ok-count">0</div>
+        </div>
+        <div class="card">
+          <div class="label">洗手不规范</div>
+          <div class="value ng" id="ng-count">0</div>
+        </div>
+        <div class="card">
+          <div class="label">未洗手</div>
+          <div class="value ng" id="no-wash-count">0</div>
+        </div>
+        <div class="card">
+          <div class="label">未知/未追踪</div>
+          <div class="value warn" id="unknown-count">0</div>
+        </div>
+        <div class="card">
+          <div class="label">合格率</div>
+          <div class="value" id="yield">0%</div>
+        </div>
+      </div>
+      <div class="panel">
+        <div class="panel-header">
+          <div>
+            <div class="title">洗手实时事件</div>
+            <div class="muted">最近 50 条记录（可滚动）</div>
+          </div>
+          <button class="btn" id="refresh-btn">手动刷新</button>
+        </div>
+        <div class="table">
+          <div class="table-head">
+            <div>时间</div>
+            <div>摄像头</div>
+            <div>入口</div>
+            <div>结果</div>
+            <div>时长(s)</div>
+            <div>原因</div>
+          <div>回放</div>
+          </div>
+          <div id="event-body" class="table-body-scroll"></div>
+        </div>
+      </div>
+    </div>
+    <!-- 右：沾尘监控占位 -->
+    <div class="col">
+      <div class="panel video-panel">
+        <div class="video-title-bar dust">沾尘视频</div>
+        <video id="video-2" controls muted playsinline></video>
+      </div>
+      <div class="cards two-row">
+        <div class="card">
+          <div class="label">沾尘 OK</div>
+          <div class="value ok" id="dust-ok-count">0</div>
+        </div>
+        <div class="card">
+          <div class="label">沾尘不规范</div>
+          <div class="value ng" id="dust-ng-count">0</div>
+        </div>
+        <div class="card">
+          <div class="label">未沾尘</div>
+          <div class="value ng" id="dust-no-dust-count">0</div>
+        </div>
+        <div class="card">
+          <div class="label">未知/未追踪</div>
+          <div class="value warn" id="dust-unknown-count">0</div>
+        </div>
+        <div class="card">
+          <div class="label">合格率</div>
+          <div class="value" id="dust-yield">0%</div>
+        </div>
+      </div>
+      <div class="panel">
+        <div class="panel-header">
+          <div>
+            <div class="title">沾尘实时事件</div>
+            <div class="muted">最近 50 条记录（可滚动）</div>
+          </div>
+        </div>
+        <div class="table">
+          <div class="table-head">
+            <div>时间</div>
+            <div>摄像头</div>
+            <div>入口</div>
+            <div>结果</div>
+            <div>时长(s)</div>
+            <div>原因</div>
+          <div>回放</div>
+          </div>
+          <div id="dust-event-body" class="table-body-scroll"></div>
+        </div>
+      </div>
+    </div>
+  </section>
+  <!-- 回放弹窗 -->
+  <div id="clip-modal" style="display:none; position: fixed; inset: 0; background: rgba(0,0,0,0.65); z-index: 9999;">
+    <div style="max-width: 1500px; margin: 3vh auto; background: #0b1220; border: 1px solid #334155; border-radius: 12px; padding: 12px;">
+      <div style="display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:8px;">
+        <div style="font-weight:800;">NG 回放</div>
+        <button class="btn" id="clip-close-btn">关闭</button>
+      </div>
+      <video id="clip-player" controls style="width:100%; height:82vh; max-height:82vh; background:#000; border-radius:10px;"></video>
+      <div class="muted" id="clip-url-text" style="margin-top:8px;"></div>
+    </div>
+  </div>
+  <!-- 回放列表弹窗（点击统计数字弹出） -->
+  <div id="cliplist-modal" style="display:none; position: fixed; inset: 0; background: rgba(0,0,0,0.65); z-index: 9998;">
+    <div style="max-width: 1100px; margin: 6vh auto; background: #0b1220; border: 1px solid #334155; border-radius: 12px; padding: 12px;">
+      <div style="display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:10px;">
+        <div style="font-weight:800;" id="cliplist-title">回放列表</div>
+        <div style="display:flex; gap:10px; align-items:center; flex-wrap: wrap; justify-content:flex-end;">
+          <label class="muted" style="display:flex; align-items:center; gap:6px;">
+            日期
+            <input type="date" id="cliplist-date" />
+          </label>
+          <button class="btn" id="cliplist-prev-btn">上一页</button>
+          <button class="btn" id="cliplist-next-btn">下一页</button>
+          <button class="btn" id="cliplist-refresh-btn">刷新</button>
+          <button class="btn" id="cliplist-close-btn">关闭</button>
+        </div>
+      </div>
+      <div class="muted" id="cliplist-subtitle" style="margin-bottom:10px;"></div>
+      <div class="table" style="margin-bottom:8px;">
+        <div class="table-head" style="grid-template-columns: 1.2fr 0.6fr 0.9fr 0.8fr 1.6fr 0.7fr;">
+          <div>时间</div>
+          <div>相机</div>
+          <div>结果</div>
+          <div>时长(s)</div>
+          <div>原因</div>
+          <div>回放</div>
+        </div>
+        <div id="cliplist-body" class="table-body-scroll" style="max-height: 520px;"></div>
+      </div>
+    </div>
+  </div>
+  <script>
+    // =============================
+    // 临时访问控制配置（只做“管控”，不做真正安全）
+    // =============================
+    // 你可以在这里改账号/密码（也可以后续迁移到 nginx basic auth 或后端鉴权）
+    const ACCESS_GUARD_ENABLED = false;
+    const ACCESS_GUARD_TTL_MS = 8 * 60 * 60 * 1000; // 登录有效期：8小时
+    const ACCESS_GUARD_USERS = [
+      { user: 'N231310', pass: 'Ahh123321' },
+      { user: 'H012F', pass: 'As123456' },
+      { user: 'T10929', pass: 'As123456' },
+    ];
+    const ACCESS_GUARD_KEY = 'handwash_guard_ok_gengyishi2';
+    const PAGE_CODE = 'PAGE_WASH_DUST_2';
+    const PORTAL_AUTH_TOKEN_KEY = 'PORTAL_AUTH_TOKEN_V1';
+    async function checkPageAccess() {
+      try {
+        const token = localStorage.getItem(PORTAL_AUTH_TOKEN_KEY) || '';
+        const res = await fetch(`/aa/api/auth/page-access?page_code=${encodeURIComponent(PAGE_CODE)}`, {
+          method: 'GET',
+          headers: token ? { 'X-Auth-Token': token } : {},
+          credentials: 'include'
+        });
+        if (!res.ok) {
+          if (res.status === 401) {
+            alert('请先在统一入口登录');
+            window.location.href = '/portal/portal.html?next=' + encodeURIComponent(location.pathname + location.search);
+            return false;
+          }
+          return true;
+        }
+        const data = await res.json();
+        if (!data || !data.ok) {
+          alert((data && data.error === 'IP_FORBIDDEN') ? '您的IP不在允许访问列表中' : '无访问权限');
+          window.location.href = '/portal/portal.html';
+          return false;
+        }
+        return true;
+      } catch (e) {
+        console.warn('page access check failed, allow temporarily:', e);
+        return true;
+      }
+    }
+    // 登录后也需要触发一次初始化（否则只会在刷新/DOMContentLoaded 时初始化）
+    let __appBootstrapped = false;
+    function guardIsOk() {
+      try {
+        const raw = localStorage.getItem(ACCESS_GUARD_KEY);
+        if (!raw) return false;
+        const v = JSON.parse(raw);
+        if (!v || !v.ok || !v.ts) return false;
+        return (Date.now() - v.ts) <= ACCESS_GUARD_TTL_MS;
+      } catch {
+        return false;
+      }
+    }
+    function guardSetOk() {
+      try { localStorage.setItem(ACCESS_GUARD_KEY, JSON.stringify({ ok: true, ts: Date.now() })); } catch {}
+    }
+    function guardShowLogin() {
+      const mask = document.getElementById('auth-mask');
+      const root = document.getElementById('app-root');
+      if (mask) mask.classList.remove('auth-hide');
+      if (root) root.classList.add('auth-hide');
+    }
+    function guardShowApp() {
+      const mask = document.getElementById('auth-mask');
+      const root = document.getElementById('app-root');
+      if (mask) mask.classList.add('auth-hide');
+      if (root) root.classList.remove('auth-hide');
+    }
+    function guardTryLogin() {
+      const u = (document.getElementById('auth-user')?.value || '').trim();
+      const p = (document.getElementById('auth-pass')?.value || '');
+      const err = document.getElementById('auth-err');
+      const ok = ACCESS_GUARD_USERS.some(x => x.user === u && x.pass === p);
+      if (!ok) {
+        if (err) err.textContent = '账号或密码错误';
+        return false;
+      }
+      if (err) err.textContent = '';
+      guardSetOk();
+      guardShowApp();
+      return true;
+    }
+    const apiProto = (location.protocol === 'https:') ? 'https:' : 'http:';
+    const wsProto = (location.protocol === 'https:') ? 'wss:' : 'ws:';
+    const qs = new URLSearchParams(location.search);
+    // 后端 API/WS 固定走 151；可通过 ?backendOrigin= 覆盖
+    const BACKEND_ORIGIN = (() => {
+      const v = (qs.get('backendOrigin') || '').trim();
+      if (v) return v.replace(/\/+$/, '');
+      if (location.host) return `${apiProto}//${location.host}`;
+      return 'http://192.168.55.36:8088';
+    })();
+    // 媒体播放默认同源（通常是 55.36:8088）；可通过 ?mediaOrigin= 覆盖
+    const MEDIA_ORIGIN = (() => {
+      const v = (qs.get('mediaOrigin') || '').trim();
+      if (v) return v.replace(/\/+$/, '');
+      if (location.host) return `${apiProto}//${location.host}`;
+      return 'http://192.168.55.36:8088';
+    })();
+    const PROJECT_KEY = (qs.get('project') || 'gengyishi2').trim();
+    function withProject(url) {
+      if (!PROJECT_KEY) return url;
+      const join = url.includes('?') ? '&' : '?';
+      return `${url}${join}project=${encodeURIComponent(PROJECT_KEY)}`;
+    }
+    // 更衣室2：洗手=相机3，沾尘=相机4
+    const CAMERA_IDS = '3,4';
+    const CAMERA_ID_SET = new Set(
+      String(CAMERA_IDS).split(',').map(s => Number(String(s).trim())).filter(n => Number.isFinite(n))
+    );
+    function withCameraIds(url) {
+      const join = url.includes('?') ? '&' : '?';
+      return `${url}${join}cameraIds=${encodeURIComponent(CAMERA_IDS)}`;
+    }
+    function getCameraId(obj) {
+      if (!obj) return NaN;
+      const v = pick(obj, 'camera_id', 'cameraId');
+      const n = Number(v);
+      return Number.isFinite(n) ? n : NaN;
+    }
+    function isAllowedCamera(obj) {
+      const cam = getCameraId(obj);
+      if (!Number.isFinite(cam)) return true;
+      return CAMERA_ID_SET.has(cam);
+    }
+    const API_BASE = `${BACKEND_ORIGIN}/gengyishi/api/wash`;
+    const WS_URL = withProject(`${BACKEND_ORIGIN.replace(/^http/i, 'ws')}/gengyishi/ws/wash`);
+    const DUST_API_BASE = `${BACKEND_ORIGIN}/gengyishi/api/dust`;
+    const DUST_WS_URL = withProject(`${BACKEND_ORIGIN.replace(/^http/i, 'ws')}/gengyishi/ws/dust`);
+    // 回放 mp4 存放在算法端（可用 ?clipOrigin=http://10.71.15.151:8085 覆盖）
+    const CLIP_ORIGIN = (() => {
+      try {
+        const m = String(location.search || '').match(/[?&]clipOrigin=([^&]+)/i);
+        if (m && m[1]) return decodeURIComponent(m[1]);
+      } catch {}
+      return 'http://10.71.15.151:8085';
+    })();
+    function normalizeClipUrl(raw) {
+      const u = String(raw || '').trim();
+      if (!u) return '';
+      // 已是完整 URL：直接用
+      if (/^https?:\/\//i.test(u)) return u;
+      // 形如 //host/path
+      if (u.startsWith('//')) return `${apiProto}${u}`;
+      // 后端一般给 /clips/... 或 clips/...
+      if (u.startsWith('/clips/')) return `${CLIP_ORIGIN}${u}`;
+      if (u.startsWith('clips/')) return `${CLIP_ORIGIN}/${u}`;
+      // 有些服务只返回 dust/... 或 wash/...（不带 /clips 前缀）
+      if (/^(dust|wash)\//i.test(u) && /\.mp4(\?.*)?$/i.test(u)) return `${CLIP_ORIGIN}/clips/${u}`;
+      // 其他情况：保持原样（避免误拼）
+      return u;
+    }
+    // ZLMediaKit 播放地址（默认同源，可被 mediaOrigin 覆盖）
+    const ZLM_HTTP_ORIGIN = MEDIA_ORIGIN;
+    const VIDEO_CONFIG = {
+      'video-1': `/live/wash_check2.live.flv`, // 洗手检测推流地址
+      'video-2': `/live/dust_check2.live.flv`  // 沾尘检测推流地址
+    };
+    const state = {
+      events: [],
+      dustEvents: [],
+      dust: {
+        ok: 0,
+        ng: 0,
+        unknown: 0,
+        yield: 0
+      },
+      soundEnabled: true,
+      // 洗手 NG 语音合并
+      washNgNoWashCnt: 0,
+      washNgBadWashCnt: 0,
+      washNgLastSpeakAt: 0,
+      // 防刷屏：同类 NG 合并播报
+      dustNgNoDustCnt: 0,
+      dustNgBadDustCnt: 0,
+      dustNgLastSpeakAt: 0
+    };
+    let alertTimer = null;
+    let lastFlashAt = 0;
+    function showAlertFlash(text, tone = 'red') {
+      const now = Date.now();
+      if (now - lastFlashAt < 1500) return; // 简单防刷屏
+      lastFlashAt = now;
+      const modal = document.getElementById('alert-modal');
+      const title = document.getElementById('alert-title');
+      const body = document.getElementById('alert-body');
+      if (!modal || !body) return;
+      if (title) title.textContent = tone === 'yellow' ? '提示' : '警告';
+      body.textContent = String(text || '');
+      modal.classList.remove('alert-flash-red', 'alert-flash-yellow');
+      modal.classList.add(tone === 'yellow' ? 'alert-flash-yellow' : 'alert-flash-red');
+      modal.classList.add('show');
+      if (alertTimer) clearTimeout(alertTimer);
+      alertTimer = setTimeout(() => {
+        modal.classList.remove('show', 'alert-flash-red', 'alert-flash-yellow');
+      }, 8000);
+    }
+    function setStatus(text, color) {
+      const dot = document.getElementById('status-dot');
+      const label = document.getElementById('status-text');
+      label.textContent = text;
+      dot.className = `dot ${color}`;
+    }
+    // -----------------------------
+    // 数据分析跳转
+    // -----------------------------
+    function gotoAnalytics(tab) {
+      const t = tab === 'dust' ? 'dust' : 'wash';
+      const proj = PROJECT_KEY ? `&project=${encodeURIComponent(PROJECT_KEY)}` : '';
+      window.location.href = `analytics.html?tab=${encodeURIComponent(t)}${proj}`;
+    }
+    // -----------------------------
+    // 浏览器语音播报（Web Speech API）
+    // -----------------------------
+    function pickZhVoice() {
+      try {
+        const voices = window.speechSynthesis ? speechSynthesis.getVoices() : [];
+        if (!voices || !voices.length) return null;
+        // 优先 zh-CN，其次 zh
+        return (
+          voices.find(v => (v.lang || '').toLowerCase() === 'zh-cn') ||
+          voices.find(v => (v.lang || '').toLowerCase().startsWith('zh')) ||
+          null
+        );
+      } catch {
+        return null;
+      }
+    }
+    function speak(text) {
+      if (!state.soundEnabled) return;
+      if (!text) return;
+      if (!window.speechSynthesis) {
+        console.warn('[SOUND] speechSynthesis not supported');
+        return;
+      }
+      try {
+        const u = new SpeechSynthesisUtterance(text);
+        u.lang = 'zh-CN';
+        const v = pickZhVoice();
+        if (v) u.voice = v;
+        // 语速/音量可按需再加 UI 配置，这里先用默认更稳
+        speechSynthesis.speak(u);
+        console.warn('[SOUND] speak:', text);
+      } catch (e) {
+        console.warn('[SOUND] speak failed', e);
+      }
+    }
+    function flushDustNgSpeak(force = false) {
+      const now = Date.now();
+      const minIntervalMs = 700;
+      if (!force && now - state.dustNgLastSpeakAt < minIntervalMs) return;
+      if (state.dustNgNoDustCnt === 0 && state.dustNgBadDustCnt === 0) return;
+      const parts = [];
+      if (state.dustNgNoDustCnt > 0) {
+        parts.push(`未沾尘${state.dustNgNoDustCnt > 1 ? state.dustNgNoDustCnt + '次' : ''}`);
+      }
+      if (state.dustNgBadDustCnt > 0) {
+        parts.push(`沾尘不规范${state.dustNgBadDustCnt > 1 ? state.dustNgBadDustCnt + '次' : ''}`);
+      }
+      state.dustNgNoDustCnt = 0;
+      state.dustNgBadDustCnt = 0;
+      state.dustNgLastSpeakAt = now;
+      speak(parts.join('，'));
+    }
+    function flushWashNgSpeak(force = false) {
+      const now = Date.now();
+      const minIntervalMs = 700;
+      if (!force && now - state.washNgLastSpeakAt < minIntervalMs) return;
+      if (state.washNgNoWashCnt === 0 && state.washNgBadWashCnt === 0) return;
+      const parts = [];
+      if (state.washNgNoWashCnt > 0) {
+        parts.push(`未洗手${state.washNgNoWashCnt > 1 ? state.washNgNoWashCnt + '次' : ''}`);
+      }
+      if (state.washNgBadWashCnt > 0) {
+        parts.push(`洗手不合格${state.washNgBadWashCnt > 1 ? state.washNgBadWashCnt + '次' : ''}`);
+      }
+      state.washNgNoWashCnt = 0;
+      state.washNgBadWashCnt = 0;
+      state.washNgLastSpeakAt = now;
+      speak(parts.join('，'));
+    }
+    // voices 列表是异步加载的，先触发一次刷新
+    try {
+      if (window.speechSynthesis) {
+        speechSynthesis.onvoiceschanged = () => {};
+      }
+    } catch {}
+    function initSoundUi() {
+      const btn = document.getElementById('sound-btn');
+      if (!btn) return;
+      const refreshLabel = () => {
+        btn.textContent = state.soundEnabled ? '声音已开启' : '开启声音';
+      };
+      refreshLabel();
+      btn.addEventListener('click', () => {
+        state.soundEnabled = !state.soundEnabled;
+        refreshLabel();
+        if (state.soundEnabled) {
+          // 用一次轻量播报来“解锁”浏览器音频策略
+          speak('语音提示已开启');
+        } else {
+          try { if (window.speechSynthesis) speechSynthesis.cancel(); } catch {}
+        }
+      });
+    }
+    function updateSummary(data) {
+      if (!data) return;
+      document.getElementById('ok-count').textContent = data.ok_count ?? 0;
+      document.getElementById('ng-count').textContent = data.ng_count ?? 0;
+      // 避免 WS summary 缺字段时把数值刷成 0：只有字段存在才更新
+      const nwEl = document.getElementById('no-wash-count');
+      if (nwEl) {
+        const hasNoWash = (data.no_wash_count !== undefined && data.no_wash_count !== null) ||
+                          (data.noWashCount !== undefined && data.noWashCount !== null);
+        if (hasNoWash) {
+          const nw = data.no_wash_count ?? data.noWashCount ?? 0;
+          nwEl.textContent = nw;
+        }
+      }
+      document.getElementById('unknown-count').textContent = data.unknown_count ?? 0;
+      const y = data.yield !== undefined ? parseFloat(data.yield) : 0;
+      document.getElementById('yield').textContent = `${(isNaN(y) ? 0 : y).toFixed(2)}%`;
+    }
+    function updateDustSummary() {
+      document.getElementById('dust-ok-count').textContent = state.dust.ok;
+      document.getElementById('dust-ng-count').textContent = state.dust.ng;
+      const ndEl = document.getElementById('dust-no-dust-count');
+      if (ndEl) ndEl.textContent = state.dust.noDust ?? 0;
+      document.getElementById('dust-unknown-count').textContent = state.dust.unknown;
+      document.getElementById('dust-yield').textContent = `${state.dust.yield.toFixed ? state.dust.yield.toFixed(2) : '0.00'}%`;
+    }
+    const EVENT_LIMIT = 50;
+    function getId(e) {
+      if (!e) return null;
+      return e.id ?? e.ID ?? e._id ?? null;
+    }
+    function shouldStickToBottom(container) {
+      if (!container) return true;
+      const gap = container.scrollHeight - (container.scrollTop + container.clientHeight);
+      return gap < 60; // 接近底部就跟随
+    }
+    function scrollToBottom(container, animate = true, dur = 280) {
+      if (!container) return;
+      const target = container.scrollHeight - container.clientHeight;
+      if (!animate) {
+        container.scrollTop = Math.max(0, target);
+        return;
+      }
+      const from = container.scrollTop;
+      const to = Math.max(0, target);
+      const t0 = performance.now();
+      const ease = (t) => (t < 0.5 ? 2*t*t : 1 - Math.pow(-2*t + 2, 2)/2);
+      const step = (now) => {
+        const p = Math.min(1, (now - t0) / dur);
+        container.scrollTop = from + (to - from) * ease(p);
+        if (p < 1) requestAnimationFrame(step);
+      };
+      requestAnimationFrame(step);
+    }
+    // 鼠标拖拽滚动（框内拖动）
+    function enableDragScroll(el) {
+      if (!el) return;
+      let down = false;
+      let startY = 0;
+      let startTop = 0;
+      const onDown = (e) => {
+        down = true;
+        el.classList.add('dragging');
+        startY = (e.touches && e.touches[0]) ? e.touches[0].clientY : e.clientY;
+        startTop = el.scrollTop;
+        try { e.preventDefault(); } catch {}
+      };
+      const onMove = (e) => {
+        if (!down) return;
+        const y = (e.touches && e.touches[0]) ? e.touches[0].clientY : e.clientY;
+        const dy = y - startY;
+        el.scrollTop = startTop - dy;
+        try { e.preventDefault(); } catch {}
+      };
+      const onUp = () => {
+        down = false;
+        el.classList.remove('dragging');
+      };
+      el.addEventListener('mousedown', onDown);
+      window.addEventListener('mousemove', onMove);
+      window.addEventListener('mouseup', onUp);
+      // 兼容触摸（可选）
+      el.addEventListener('touchstart', onDown, { passive: false });
+      window.addEventListener('touchmove', onMove, { passive: false });
+      window.addEventListener('touchend', onUp);
+    }
+    // 回放：事件委托（两张表共用）
+    function initClipPlaybackUi() {
+      const modal = document.getElementById('clip-modal');
+      const player = document.getElementById('clip-player');
+      const closeBtn = document.getElementById('clip-close-btn');
+      const urlText = document.getElementById('clip-url-text');
+      if (!modal || !player) return;
+      const close = () => {
+        modal.style.display = 'none';
+        try { player.pause(); } catch {}
+        try { player.removeAttribute('src'); player.load(); } catch {}
+      };
+      if (closeBtn) closeBtn.addEventListener('click', close);
+      modal.addEventListener('click', (e) => { if (e.target === modal) close(); });
+      document.addEventListener('click', (e) => {
+        const btn = e.target && e.target.closest ? e.target.closest('button[data-clip]') : null;
+        if (!btn) return;
+        const raw = btn.getAttribute('data-clip');
+        const url = normalizeClipUrl(raw);
+        if (!url) return;
+        modal.style.display = 'block';
+        player.src = url;
+        if (urlText) urlText.textContent = url;
+        player.play().catch(() => {});
+      });
+    }
+    function appendEvent(evt) {
+      if (!evt) return;
+      if (!isAllowedCamera(evt)) return;
+      // 最新在最上面：插入到顶部
+      const id = getId(evt);
+      if (id != null && state.events.some(x => getId(x) === id)) return;
+      state.events.unshift(evt);
+      state.events = state.events.slice(0, EVENT_LIMIT);
+      renderEvents(new Set([id]));
+    }
+    function appendDustEvent(evt) {
+      if (!evt) return;
+      if (!isAllowedCamera(evt)) return;
+      const id = getId(evt);
+      if (id != null && state.dustEvents.some(x => getId(x) === id)) return;
+      state.dustEvents.unshift(evt);
+      state.dustEvents = state.dustEvents.slice(0, EVENT_LIMIT);
+      renderDustEvents(new Set([id]));
+    }
+    function renderEvents(highlightIds = new Set(), refreshing = false) {
+      const body = document.getElementById('event-body');
+      if (state.events.length === 0) {
+        body.innerHTML = '<div class="row muted center">等待数据...</div>';
+        return;
+      }
+      // 最新在最上面：如果用户在顶部附近，刷新后保持在顶部；否则保持当前浏览位置不跳动
+      const stickTop = (body.scrollTop || 0) < 60;
+      const prevTop = body.scrollTop || 0;
+      const prevH = body.scrollHeight || 0;
+      if (refreshing && body) {
+        body.classList.add('refreshing');
+        setTimeout(() => body.classList.remove('refreshing'), 350);
+      }
+      const pick = (obj, snake, camel) => {
+        if (!obj) return undefined;
+        if (obj[snake] !== undefined && obj[snake] !== null) return obj[snake];
+        if (camel && obj[camel] !== undefined && obj[camel] !== null) return obj[camel];
+        return undefined;
+      };
+      body.innerHTML = state.events.map(e => {
+        const id = getId(e);
+        const isNew = id != null && highlightIds.has(id);
+        const clip = pick(e,'clip_url','clipUrl');
+        return `
+        <div class="row ${rowClass(pick(e,'wash_result','washResult'))} ${isNew ? 'row-new' : ''}">
+          <div>${formatTime(pick(e,'exited_at','exitedAt') || pick(e,'wash_finished_at','washFinishedAt'))}</div>
+          <div>${pick(e,'camera_id','cameraId') ?? '--'}</div>
+          <div>${pick(e,'entry_source','entrySource') ?? '--'}</div>
+          <div>${pick(e,'wash_result','washResult') ?? '--'}</div>
+          <div>${pick(e,'wash_time_sec','washTimeSec') ? Number(pick(e,'wash_time_sec','washTimeSec')).toFixed(1) : '0.0'}</div>
+          <div>${pick(e,'reason','reason') || ''}</div>
+          <div>${(clip ? `<button class="btn btn-sm" data-clip="${escapeHtml(String(clip))}">回放</button>` : '--')}</div>
+        </div>
+      `;
+      }).join('');
+      if (stickTop) {
+        // 顶部跟随：最新永远在最上面
+        body.scrollTop = 0;
+      } else {
+        // 保持浏览位置（避免刷新瞬间跳动）
+        const newH = body.scrollHeight || 0;
+        const delta = newH - prevH;
+        body.scrollTop = prevTop + delta;
+      }
+    }
+    function renderDustEvents(highlightIds = new Set(), refreshing = false) {
+      const body = document.getElementById('dust-event-body');
+      if (!body) return;
+      if (state.dustEvents.length === 0) {
+        body.innerHTML = '<div class="row muted center">等待数据...</div>';
+        return;
+      }
+      const stickTop = (body.scrollTop || 0) < 60;
+      const prevTop = body.scrollTop || 0;
+      const prevH = body.scrollHeight || 0;
+      if (refreshing && body) {
+        body.classList.add('refreshing');
+        setTimeout(() => body.classList.remove('refreshing'), 350);
+      }
+      const pick = (obj, snake, camel) => {
+        if (!obj) return undefined;
+        if (obj[snake] !== undefined && obj[snake] !== null) return obj[snake];
+        if (camel && obj[camel] !== undefined && obj[camel] !== null) return obj[camel];
+        return undefined;
+      };
+      body.innerHTML = state.dustEvents.map(e => {
+        const id = getId(e);
+        const isNew = id != null && highlightIds.has(id);
+        const clip = pick(e,'clip_url','clipUrl');
+        return `
+        <div class="row ${rowClass(pick(e,'dust_result','dustResult'))} ${isNew ? 'row-new' : ''}">
+          <div>${formatTime(pick(e,'exited_at','exitedAt') || pick(e,'dust_finished_at','dustFinishedAt'))}</div>
+          <div>${pick(e,'camera_id','cameraId') ?? '--'}</div>
+          <div>${pick(e,'entry_source','entrySource') ?? '--'}</div>
+          <div>${pick(e,'dust_result','dustResult') ?? '--'}</div>
+          <div>${pick(e,'dust_time_sec','dustTimeSec') ? Number(pick(e,'dust_time_sec','dustTimeSec')).toFixed(1) : '0.0'}</div>
+          <div>${pick(e,'reason','reason') || ''}</div>
+          <div>${(clip ? `<button class="btn btn-sm" data-clip="${escapeHtml(String(clip))}">回放</button>` : '--')}</div>
+        </div>
+      `;
+      }).join('');
+      if (stickTop) {
+        body.scrollTop = 0;
+      } else {
+        const newH = body.scrollHeight || 0;
+        const delta = newH - prevH;
+        body.scrollTop = prevTop + delta;
+      }
+    }
+    function rowClass(result) {
+      if (!result) return '';
+      const r = result.toUpperCase();
+      if (r === 'OK') return 'row-ok';
+      if (r === 'NG') return 'row-ng';
+      if (r === 'UNKNOWN') return 'row-warn';
+      return '';
+    }
+    function escapeHtml(s) {
+      return String(s || '')
+        .replace(/&/g, '&amp;')
+        .replace(/</g, '&lt;')
+        .replace(/>/g, '&gt;')
+        .replace(/"/g, '&quot;')
+        .replace(/'/g, '&#39;');
+    }
+    // 全局字段兼容：后端可能是 snake_case，也可能是 camelCase
+    function pick(obj, snake, camel) {
+      if (!obj) return undefined;
+      if (obj[snake] !== undefined && obj[snake] !== null) return obj[snake];
+      if (camel && obj[camel] !== undefined && obj[camel] !== null) return obj[camel];
+      return undefined;
+    }
+    function formatTime(t) {
+      if (!t) return '--';
+      try {
+        const d = new Date(t);
+        if (isNaN(d.getTime())) return '--';
+        return d.toLocaleString('zh-CN', { hour12: false });
+      } catch (e) {
+        return '--';
+      }
+    }
+    async function loadRecent() {
+      try {
+        const res = await fetch(withCameraIds(`${API_BASE}/events/recent?limit=${EVENT_LIMIT}`));
+        if (!res.ok) return;
+        const data = await res.json();
+        const incoming = (data.events || []).filter(isAllowedCamera);
+        const oldMaxId = Math.max(0, ...state.events.map(e => Number(getId(e) || 0)));
+        const newIds = new Set(incoming.filter(e => Number(getId(e) || 0) > oldMaxId).map(e => getId(e)));
+        // 保持后端 DESC（最新在最上）
+        state.events = incoming.slice(0, EVENT_LIMIT);
+        renderEvents(newIds, true);
+      } catch (e) {
+        console.error('load recent failed', e);
+      }
+    }
+    async function loadDustRecent() {
+      try {
+        const res = await fetch(withCameraIds(`${DUST_API_BASE}/events/recent?limit=${EVENT_LIMIT}`));
+        if (!res.ok) return;
+        const data = await res.json();
+        const incoming = (data.events || []).filter(isAllowedCamera);
+        const oldMaxId = Math.max(0, ...state.dustEvents.map(e => Number(getId(e) || 0)));
+        const newIds = new Set(incoming.filter(e => Number(getId(e) || 0) > oldMaxId).map(e => getId(e)));
+        state.dustEvents = incoming.slice(0, EVENT_LIMIT);
+        renderDustEvents(newIds, true);
+      } catch (e) {
+        console.error('load dust recent failed', e);
+      }
+    }
+    async function loadSummary() {
+      try {
+        const res = await fetch(withCameraIds(`${API_BASE}/summary/today`));
+        if (!res.ok) return;
+        const data = await res.json();
+        updateSummary(data.summary);
+      } catch (e) {
+        console.error('load summary failed', e);
+      }
+    }
+    async function loadDustSummary() {
+      try {
+        const res = await fetch(withCameraIds(`${DUST_API_BASE}/summary/today`));
+        if (!res.ok) return;
+        const data = await res.json();
+        const s = data.summary || {};
+        state.dust.ok = s.ok_count ?? 0;
+        state.dust.ng = s.ng_count ?? 0;
+        state.dust.noDust = s.no_dust_count ?? s.noDustCount ?? 0;
+        state.dust.unknown = s.unknown_count ?? 0;
+        const y = s.yield !== undefined ? parseFloat(s.yield) : 0;
+        state.dust.yield = isNaN(y) ? 0 : y;
+        updateDustSummary();
+      } catch (e) {
+        console.error('load dust summary failed', e);
+      }
+    }
+    function fmt2(n) { return String(n).padStart(2, '0'); }
+    function toDatetimeLocal(d) {
+      const y = d.getFullYear();
+      const m = fmt2(d.getMonth() + 1);
+      const day = fmt2(d.getDate());
+      const hh = fmt2(d.getHours());
+      const mm = fmt2(d.getMinutes());
+      return `${y}-${m}-${day}T${hh}:${mm}`;
+    }
+    function normalizeIsoLocalSeconds(v) {
+      // datetime-local 通常是 yyyy-MM-ddTHH:mm；后端也支持该格式，但这里统一补秒更稳
+      if (!v) return '';
+      if (v.length === 16) return v + ':00';
+      return v;
+    }
+    function parseFilenameFromContentDisposition(cd) {
+      if (!cd) return '';
+      // Prefer RFC 5987: filename*=UTF-8''...
+      const star = cd.match(/filename\*\s*=\s*UTF-8''([^;]+)/i);
+      if (star && star[1]) {
+        try { return decodeURIComponent(star[1]); } catch { return star[1]; }
+      }
+      const m = cd.match(/filename\s*=\s*"([^"]+)"/i) || cd.match(/filename\s*=\s*([^;]+)/i);
+      if (m && m[1]) return m[1].trim();
+      return '';
+    }
+    async function downloadFile(url) {
+      const res = await fetch(url);
+      if (!res.ok) {
+        const text = await res.text().catch(() => '');
+        throw new Error(`export failed: http=${res.status} ${text}`);
+      }
+      const blob = await res.blob();
+      const a = document.createElement('a');
+      const href = URL.createObjectURL(blob);
+      a.href = href;
+      // 以 Content-Disposition 为准，兜底再用 URL 推断
+      const cd = res.headers.get('content-disposition') || '';
+      const fname = parseFilenameFromContentDisposition(cd);
+      a.download = fname || (url.includes('/api/dust/') ? '沾尘.xlsx' : '洗手.xlsx');
+      document.body.appendChild(a);
+      a.click();
+      a.remove();
+      URL.revokeObjectURL(href);
+    }
+    function connectWs() {
+      try {
+        const ws = new WebSocket(WS_URL);
+        let pingInterval;
+        ws.onopen = () => {
+          setStatus('已连接', 'dot-ok');
+          // 连上后立即刷新一次数据，确保数据最新
+          loadSummary();
+          loadRecent();
+          // 心跳机制：每 30 秒发送一个 ping，防止连接因闲置断开
+          pingInterval = setInterval(() => {
+            if (ws.readyState === WebSocket.OPEN) {
+              ws.send('ping');
+            }
+          }, 30000);
+        };
+        ws.onclose = () => {
+          clearInterval(pingInterval);
+          setStatus('连接断开，自动重连...', 'dot-warn');
+          setTimeout(connectWs, 3000);
+        };
+        ws.onerror = () => {
+          clearInterval(pingInterval);
+          setStatus('连接异常', 'dot-warn');
+        };
+        ws.onmessage = evt => {
+          try {
+            const data = JSON.parse(evt.data);
+            if (data.type === 'realtime') {
+              if (!isAllowedCamera(data)) return;
+              appendEvent(data);
+              // 浏览器侧洗手 NG 语音提示：区分 未洗手 vs 洗手不合格
+              const r = (data.wash_result || '').toUpperCase();
+              if (r === 'NG') {
+                const reason = (data.reason || '');
+                const wt = Number(data.wash_time_sec || 0);
+                if (wt <= 0.01 || reason.includes('未洗手') || reason.includes('未进入洗手区')) {
+                  state.washNgNoWashCnt += 1;
+                  showAlertFlash('未洗手，请洗手后再进入车间');
+                } else {
+                  state.washNgBadWashCnt += 1;
+                  showAlertFlash('洗手不规范，请规范洗手后进入车间');
+                }
+                flushWashNgSpeak(false);
+                setTimeout(() => flushWashNgSpeak(true), 1200);
+              }
+            } else if (data.type === 'summary') {
+              loadSummary();
+            }
+          } catch (e) {
+            console.error('ws parse fail', e);
+          }
+        };
+      } catch (e) {
+        setStatus('连接失败', 'dot-warn');
+      }
+    }
+    function connectDustWs() {
+      try {
+        const ws = new WebSocket(DUST_WS_URL);
+        let pingInterval;
+        ws.onopen = () => {
+          // 连上后立即刷新一次数据
+          loadDustSummary();
+          loadDustRecent();
+          pingInterval = setInterval(() => {
+            if (ws.readyState === WebSocket.OPEN) {
+              ws.send('ping');
+            }
+          }, 30000);
+        };
+        ws.onclose = () => {
+          clearInterval(pingInterval);
+          setTimeout(connectDustWs, 3000);
+        };
+        ws.onerror = () => {
+          clearInterval(pingInterval);
+        };
+        ws.onmessage = evt => {
+          try {
+            const data = JSON.parse(evt.data);
+            if (data.type === 'realtime') {
+              if (!isAllowedCamera(data)) return;
+              appendDustEvent(data);
+              // 浏览器侧声音提示：只对 NG 播报（按 reason 区分两类）
+              const r = (data.dust_result || '').toUpperCase();
+              if (r === 'NG') {
+                const reason = (data.reason || '');
+                if (reason.includes('未沾尘') || reason.includes('未进入沾尘区')) {
+                  state.dustNgNoDustCnt += 1;
+                  showAlertFlash('未沾尘，请沾尘后再进入车间');
+                } else {
+                  state.dustNgBadDustCnt += 1;
+                  showAlertFlash('沾尘不规范，请规范沾尘后进入车间');
+                }
+                flushDustNgSpeak(false);
+                // 再兜底：1.2s 后强制 flush 一次（防止一直卡在间隔里）
+                setTimeout(() => flushDustNgSpeak(true), 1200);
+              }
+            } else if (data.type === 'summary') {
+              loadDustSummary();
+            }
+          } catch (e) {
+            console.error('dust ws parse fail', e);
+          }
+        };
+      } catch (e) {
+        // ignore
+      }
+    }
+    // 初始化视频：支持 FLV (flv.js)；HTTP(s) MP4/HLS 直接设置 src；RTSP 无法在浏览器直接播放，请转封装/推流
+    function initVideos() {
+      Object.entries(VIDEO_CONFIG).forEach(([id, url]) => {
+        const video = document.getElementById(id);
+        if (!video || !url) return;
+        // 打印 video 元素状态（定位“转圈”到底是 waiting 还是 stalled/网络）
+        if (!video._eventsBound) {
+          video._eventsBound = true;
+          const logVideoState = (tag) => {
+            try {
+              const rs = video.readyState; // 0-4
+              const ns = video.networkState; // 0-3
+              const buf = video.buffered;
+              let bufStr = '';
+              if (buf && buf.length) {
+                const end = buf.end(buf.length - 1);
+                bufStr = ` bufferedEnd=${end.toFixed(2)} ct=${video.currentTime.toFixed(2)} delta=${(end - video.currentTime).toFixed(2)}`;
+              }
+              console.warn(`[VIDEO:${id}] ${tag} readyState=${rs} networkState=${ns}${bufStr}`);
+            } catch {}
+          };
+          video.addEventListener('waiting', () => logVideoState('waiting'));
+          video.addEventListener('stalled', () => logVideoState('stalled'));
+          video.addEventListener('error', () => logVideoState('error'));
+        }
+        const lower = url.toLowerCase();
+        // 缓冲守门员（自适应）：尽量不转圈，也尽量不“卡一下暂停一下”
+        // 思路：
+        // - delta 变薄时先降 playbackRate，让 buffer 自然回涨（更顺）
+        // - 只有 delta 极低才 pause（避免进入 waiting 转圈）
+        // - 恢复时一次性攒够 buffer 再 play
+        const BUFFER_PAUSE = 0.12;   // delta < 0.12s 且连续触发 -> pause
+        const BUFFER_RESUME = 1.50;  // pause 后至少攒到 1.5s 再恢复
+        const BUFFER_TARGET_LOW = 0.60;  // <0.6s 开始降速
+        const BUFFER_TARGET_HIGH = 2.50; // >2.5s 轻微加速追上
+        const GUARD_INTERVAL_MS = 200;
+        const ensureBufferGuard = () => {
+          if (video._bufferGuardStarted) return;
+          video._bufferGuardStarted = true;
+          video._bufferingByGuard = false;
+          video._guardLowCnt = 0;
+          video._guardTimer = setInterval(() => {
+            try {
+              const buf = video.buffered;
+              if (!buf || buf.length === 0) return;
+              const end = buf.end(buf.length - 1);
+              const ct = video.currentTime || 0;
+              const delta = end - ct;
+              // 如果是 guard pause 状态：攒够再恢复
+              if (video.paused && video._bufferingByGuard) {
+                if (delta >= BUFFER_RESUME) {
+                  video._bufferingByGuard = false;
+                  video.playbackRate = 1.0;
+                  console.warn(`[VIDEO:${id}] guard_resume delta=${delta.toFixed(2)}s`);
+                  video.play().catch(() => {});
+                }
+                return;
+              }
+              // 初始阶段：先攒够再播放
+              if (video.paused && !video._bufferingByGuard) {
+                if (delta >= BUFFER_RESUME) {
+                  video.playbackRate = 1.0;
+                  video.play().catch(() => {});
+                }
+                return;
+              }
+              // 播放中：优先“降速”而不是 pause（更顺）
+              if (!video.paused) {
+                if (delta <= BUFFER_PAUSE) {
+                  video._guardLowCnt += 1;
+                } else {
+                  video._guardLowCnt = 0;
+                }
+                // 连续多次极低 buffer，才 pause（避免抖动误判导致频繁停）
+                if (video._guardLowCnt >= 2) {
+                  video._bufferingByGuard = true;
+                  video._guardLowCnt = 0;
+                  try { video.pause(); } catch {}
+                  console.warn(`[VIDEO:${id}] guard_pause delta=${delta.toFixed(2)}s`);
+                  return;
+                }
+                // 自适应速率：buffer 薄 -> 降速；buffer 厚 -> 轻微加速追上；中间 -> 正常
+                let rate = 1.0;
+                if (delta < BUFFER_TARGET_LOW) rate = 0.85;
+                else if (delta > BUFFER_TARGET_HIGH) rate = 1.05;
+                if (video.playbackRate !== rate) video.playbackRate = rate;
+              }
+            } catch {}
+          }, GUARD_INTERVAL_MS);
+        };
+        // RTSP 需转换为 FLV/HLS/WebRTC 才能在浏览器播放
+        if (lower.startsWith('rtsp://')) {
+          console.warn(`RTSP 无法直接在浏览器播放，请先转封装为 FLV/HLS/WebRTC: ${url}`);
+          // 避免 file:// 去加载 poster 造成 404
+          video.removeAttribute('poster');
+          return;
+        }
+        // 使用 flv.js 播放 FLV
+        if (window.flvjs && flvjs.isSupported() && lower.endsWith('.flv')) {
+          const FLV_PLAYER_CONFIG = {
+            // Live 稳定优先：适当 stash + 清理，减少短抖动导致的转圈
+            // 某些浏览器/策略下 blob worker 会直接报错（blob:null TypeError），默认关闭
+            enableWorker: false,
+            enableStashBuffer: true,
+            // 缓冲更大：让 MSE 保持 1~2 秒余量，代价是延迟会增加一点，但更稳
+            stashInitialSize: 8192,
+            // 允许直播“堆缓冲”，不要追求极限低延迟（否则缓冲会被压到接近 0，抖动就 waiting）
+            liveBufferLatencyChasing: false,
+            liveBufferLatencyMaxLatency: 10,
+            liveBufferLatencyMinRemain: 1.0,
+            lazyLoad: false,
+            autoCleanupSourceBuffer: true,
+            autoCleanupMaxBackwardDuration: 30,
+            autoCleanupMinBackwardDuration: 15
+          };
+          let softRecovering = false;
+          let hardRecovering = false;
+          let lastHardRecoverAt = 0;
+          let lastProgressAt = Date.now();
+          let lastCt = -1;
+          let lastBufEnd = -1;
+          const destroyFlv = () => {
+            if (!video._flv) return;
+            try { video._flv.destroy(); } catch {}
+            video._flv = null;
+          };
+          const markProgress = () => {
+            lastProgressAt = Date.now();
+          };
+          const clearWatchdog = () => {
+            if (video._flvWatchdogTimer) {
+              clearInterval(video._flvWatchdogTimer);
+              video._flvWatchdogTimer = null;
+            }
+          };
+          const hardRecover = (reason) => {
+            const nowTs = Date.now();
+            if (hardRecovering) return;
+            if (nowTs - lastHardRecoverAt < 5000) return; // 限制重建频率，避免风暴
+            hardRecovering = true;
+            lastHardRecoverAt = nowTs;
+            console.warn(`[FLV] hard recover ${id}: ${reason}`);
+            clearWatchdog();
+            destroyFlv();
+            setTimeout(() => {
+              try {
+                buildFlvPlayer();
+              } finally {
+                hardRecovering = false;
+              }
+            }, 1200);
+          };
+          const softRecover = (reason) => {
+            if (softRecovering || hardRecovering) return;
+            softRecovering = true;
+            try {
+              if (video._flv) {
+                try { video._flv.unload(); } catch {}
+                try { video._flv.load(); } catch {}
+              }
+            } finally {
+              setTimeout(() => {
+                softRecovering = false;
+                if (Date.now() - lastProgressAt >= 8000) {
+                  hardRecover(`soft timeout: ${reason}`);
+                }
+              }, 1600);
+            }
+          };
+          const startWatchdog = () => {
+            clearWatchdog();
+            lastProgressAt = Date.now();
+            lastCt = -1;
+            lastBufEnd = -1;
+            video._flvWatchdogTimer = setInterval(() => {
+              if (!video._flv || hardRecovering) return;
+              try {
+                const ct = video.currentTime || 0;
+                const buf = video.buffered;
+                const end = (buf && buf.length) ? buf.end(buf.length - 1) : -1;
+                if (ct > lastCt + 0.05 || end > lastBufEnd + 0.10) {
+                  lastCt = ct;
+                  lastBufEnd = end;
+                  markProgress();
+                  return;
+                }
+                // guard 主动 pause 的阶段不判定为死流
+                if (video._bufferingByGuard) return;
+                const stuckMs = Date.now() - lastProgressAt;
+                if (stuckMs >= 12000) {
+                  hardRecover(`watchdog no progress ${stuckMs}ms`);
+                }
+              } catch {}
+            }, 1000);
+          };
+          const buildFlvPlayer = () => {
+            destroyFlv();
+            const flvPlayer = flvjs.createPlayer(
+              {
+                type: 'flv',
+                url,
+                isLive: true,
+                hasAudio: false
+              },
+              FLV_PLAYER_CONFIG
+            );
+            flvPlayer.attachMediaElement(video);
+            flvPlayer.load();
+            // 不要立刻播放，让 guard 先攒 buffer（避免贴边播放导致 waiting）
+            try { video.pause(); } catch {}
+            ensureBufferGuard();
+            video._flv = flvPlayer;
+            startWatchdog();
+            markProgress();
+            flvPlayer.on(flvjs.Events.ERROR, (errType, errDetail) => {
+              console.warn('[FLV] error', errType, errDetail);
+              softRecover(`flv error: ${errType}/${errDetail}`);
+            });
+          };
+          try {
+            if (!video._flvProgressEventsBound) {
+              video._flvProgressEventsBound = true;
+              ['playing', 'timeupdate', 'progress', 'loadeddata', 'canplay'].forEach((evt) => {
+                video.addEventListener(evt, markProgress);
+              });
+              video.addEventListener('stalled', () => {
+                if (video._bufferingByGuard) return;
+                console.warn(`[FLV] stalled ${id}`);
+                softRecover('video stalled');
+              });
+              video.addEventListener('error', () => {
+                if (video._bufferingByGuard) return;
+                softRecover('video error');
+              });
+              video.addEventListener('ended', () => {
+                hardRecover('video ended');
+              });
+            }
+            buildFlvPlayer();
+          } catch (e) {
+            console.error('flv.js 初始化失败', e);
+          }
+          return;
+        }
+        // 其他 HTTP(s) 流（HLS/MP4）
+        video.src = url;
+        video.play().catch(() => {});
+      });
+    }
+    document.getElementById('refresh-btn').addEventListener('click', () => {
+      loadRecent();
+      loadSummary();
+      loadDustSummary();
+      loadDustRecent();
+    });
+    function bootstrapApp() {
+      if (__appBootstrapped) return;
+      __appBootstrapped = true;
+      initSoundUi();
+      initClipPlaybackUi();
+      // 导出弹层
+      const pop = document.getElementById('export-popover');
+      const toggle = document.getElementById('export-toggle-btn');
+      const startEl = document.getElementById('export-start');
+      const endEl = document.getElementById('export-end');
+      const closePop = () => { if (pop) pop.style.display = 'none'; };
+      const togglePop = () => {
+        if (!pop) return;
+        const isOpen = pop.style.display !== 'none';
+        pop.style.display = isOpen ? 'none' : 'block';
+      };
+      if (toggle) toggle.addEventListener('click', (e) => { e.stopPropagation(); togglePop(); });
+      if (pop) pop.addEventListener('click', (e) => e.stopPropagation());
+      document.addEventListener('click', () => closePop());
+      // 默认导出范围：今天 00:00 到现在
+      const now = new Date();
+      const today0 = new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0, 0, 0);
+      if (startEl) startEl.value = toDatetimeLocal(today0);
+      if (endEl) endEl.value = toDatetimeLocal(now);
+      const exportWashBtn = document.getElementById('export-wash-btn');
+      if (exportWashBtn) {
+        exportWashBtn.addEventListener('click', async () => {
+          try {
+            const start = normalizeIsoLocalSeconds(startEl?.value);
+            const end = normalizeIsoLocalSeconds(endEl?.value);
+            const url = withCameraIds(`${API_BASE}/export?start=${encodeURIComponent(start)}&end=${encodeURIComponent(end)}`);
+            await downloadFile(url);
+            closePop();
+          } catch (e) {
+            console.error(e);
+            alert(String(e.message || e));
+          }
+        });
+      }
+      const exportDustBtn = document.getElementById('export-dust-btn');
+      if (exportDustBtn) {
+        exportDustBtn.addEventListener('click', async () => {
+          try {
+            const start = normalizeIsoLocalSeconds(startEl?.value);
+            const end = normalizeIsoLocalSeconds(endEl?.value);
+            const url = withCameraIds(`${DUST_API_BASE}/export?start=${encodeURIComponent(start)}&end=${encodeURIComponent(end)}`);
+            await downloadFile(url);
+            closePop();
+          } catch (e) {
+            console.error(e);
+            alert(String(e.message || e));
+          }
+        });
+      }
+      // 顶部“数据分析”按钮
+      const anaBtn = document.getElementById('analytics-btn');
+      if (anaBtn) anaBtn.addEventListener('click', () => gotoAnalytics('wash'));
+      // 点击统计卡片跳转（“视频框下面的数据统计栏任何一个”）
+      const bindCardClick = (selector, tab, title) => {
+        document.querySelectorAll(selector).forEach(el => {
+          try {
+            const card = el.closest('.card');
+            if (card) {
+              card.style.cursor = 'pointer';
+              if (title) card.title = title;
+              card.addEventListener('click', () => gotoAnalytics(tab));
+            }
+          } catch {}
+        });
+      };
+      bindCardClick('#ok-count, #ng-count, #no-wash-count, #unknown-count, #yield', 'wash', '点击查看洗手数据分析');
+      bindCardClick('#dust-ok-count, #dust-ng-count, #dust-no-dust-count, #dust-unknown-count, #dust-yield', 'dust', '点击查看沾尘数据分析');
+      // 回放列表：点击统计数字（不规范/未洗手/未知）弹出该类别所有回放
+      function catTitle(scene, cat) {
+        if (scene === 'wash') {
+          if (cat === 'bad') return '洗手不规范回放';
+          if (cat === 'no') return '未洗手回放';
+          return '洗手未知回放';
+        } else {
+          if (cat === 'bad') return '沾尘不规范回放';
+          if (cat === 'no') return '未沾尘回放';
+          return '沾尘未知回放';
+        }
+      }
+      const clipListModal = document.getElementById('cliplist-modal');
+      const clipListBody = document.getElementById('cliplist-body');
+      const clipListTitle = document.getElementById('cliplist-title');
+      const clipListSubtitle = document.getElementById('cliplist-subtitle');
+      const clipListCloseBtn = document.getElementById('cliplist-close-btn');
+      const clipListRefreshBtn = document.getElementById('cliplist-refresh-btn');
+      const clipListPrevBtn = document.getElementById('cliplist-prev-btn');
+      const clipListNextBtn = document.getElementById('cliplist-next-btn');
+      const clipListDateEl = document.getElementById('cliplist-date');
+      let lastClipListReq = null;
+      const CLIPLIST_PAGE_SIZE = 100;
+      function localYmd(d) {
+        const y = d.getFullYear();
+        const m = String(d.getMonth() + 1).padStart(2, '0');
+        const day = String(d.getDate()).padStart(2, '0');
+        return `${y}-${m}-${day}`;
+      }
+      function getClipListDate() {
+        if (!clipListDateEl) return null;
+        let v = (clipListDateEl.value || '').trim();
+        if (!v) {
+          v = localYmd(new Date());
+          clipListDateEl.value = v;
+        }
+        return v;
+      }
+      function showClipListModal() {
+        if (clipListModal) clipListModal.style.display = 'block';
+      }
+      function hideClipListModal() {
+        if (clipListModal) clipListModal.style.display = 'none';
+      }
+      if (clipListCloseBtn) clipListCloseBtn.addEventListener('click', hideClipListModal);
+      if (clipListModal) clipListModal.addEventListener('click', (e) => { if (e.target === clipListModal) hideClipListModal(); });
+      if (clipListRefreshBtn) clipListRefreshBtn.addEventListener('click', () => { if (lastClipListReq) openClipList(lastClipListReq.scene, lastClipListReq.cat, lastClipListReq.page || 1); });
+      if (clipListDateEl) clipListDateEl.addEventListener('change', () => { if (lastClipListReq) openClipList(lastClipListReq.scene, lastClipListReq.cat, 1); });
+      if (clipListPrevBtn) clipListPrevBtn.addEventListener('click', () => {
+        if (!lastClipListReq) return;
+        const p = Math.max(1, (lastClipListReq.page || 1) - 1);
+        openClipList(lastClipListReq.scene, lastClipListReq.cat, p);
+      });
+      if (clipListNextBtn) clipListNextBtn.addEventListener('click', () => {
+        if (!lastClipListReq) return;
+        const p = (lastClipListReq.page || 1) + 1;
+        openClipList(lastClipListReq.scene, lastClipListReq.cat, p);
+      });
+      function updateClipListPager(page, totalPages) {
+        const p = Number(page || 1);
+        const tp = Number(totalPages || 1);
+        if (clipListPrevBtn) clipListPrevBtn.disabled = (p <= 1);
+        if (clipListNextBtn) clipListNextBtn.disabled = (p >= tp);
+      }
+      function renderClipList(scene, cat, date, items, page, size, total, totalPages) {
+        if (!clipListBody) return;
+        const list = items || [];
+        if (clipListTitle) clipListTitle.textContent = catTitle(scene, cat);
+        if (clipListSubtitle) {
+          const p = Number(page || 1);
+          const tp = Number(totalPages || 1);
+          const t = Number(total || 0);
+          clipListSubtitle.textContent = `日期：${date || ''}，共 ${t} 条，第 ${p}/${tp} 页（每页 ${Number(size || CLIPLIST_PAGE_SIZE)} 条）`;
+        }
+        updateClipListPager(page, totalPages);
+        if (list.length === 0) {
+          clipListBody.innerHTML = `<div class="row" style="grid-template-columns: 1fr; color: var(--muted);"><div>暂无回放（可能还没产生 clip_url，或后端未重启）</div></div>`;
+          return;
+        }
+        clipListBody.innerHTML = list.map((e) => {
+          const t = pick(e, 'exited_at','exitedAt') || pick(e, 'dust_finished_at','dustFinishedAt') || pick(e,'wash_finished_at','washFinishedAt') || '';
+          const cam = pick(e, 'camera_id','cameraId') ?? '';
+          const r = (pick(e, 'wash_result','washResult') || pick(e, 'dust_result','dustResult') || '').toUpperCase();
+          const sec = pick(e, 'wash_time_sec','washTimeSec') ?? pick(e, 'dust_time_sec','dustTimeSec') ?? 0;
+          const reason = pick(e, 'reason','reason') || '';
+          const clip = pick(e, 'clip_url','clipUrl') || '';
+          return `
+            <div class="row ${rowClass(r)}" style="grid-template-columns: 1.2fr 0.6fr 0.9fr 0.8fr 1.6fr 0.7fr;">
+              <div>${escapeHtml(String(t))}</div>
+              <div>${escapeHtml(String(cam))}</div>
+              <div>${escapeHtml(String(r))}</div>
+              <div>${Number(sec || 0).toFixed(1)}</div>
+              <div>${escapeHtml(String(reason))}</div>
+              <div>${clip ? `<button class="btn btn-sm" data-clip="${escapeHtml(String(clip))}">播放</button>` : '--'}</div>
+            </div>
+          `;
+        }).join('');
+      }
+      async function openClipList(scene, cat, page = 1) {
+        const base = scene === 'wash' ? API_BASE : DUST_API_BASE;
+        const pickedDate = getClipListDate();
+        const p = Math.max(1, Number(page || 1));
+        const url = withCameraIds(`${base}/clips/recent?category=${encodeURIComponent(cat)}&page=${p}&size=${CLIPLIST_PAGE_SIZE}${pickedDate ? `&date=${encodeURIComponent(pickedDate)}` : ''}`);
+        lastClipListReq = { scene, cat, page: p, size: CLIPLIST_PAGE_SIZE };
+        showClipListModal();
+        updateClipListPager(p, p); // 先禁用/更新一下，避免用户连点
+        if (clipListBody) clipListBody.innerHTML = `<div class="row" style="grid-template-columns: 1fr; color: var(--muted);"><div>加载中...</div></div>`;
+        try {
+          const res = await fetch(url);
+          if (!res.ok) throw new Error(`http=${res.status}`);
+          const data = await res.json();
+          // 回写服务端最终使用的日期（如果前端没填，会默认 today）
+          if (clipListDateEl && data && data.date) clipListDateEl.value = String(data.date);
+          lastClipListReq.page = Number(data.page || p);
+          renderClipList(scene, cat, data.date, data.clips || [], data.page, data.size, data.total, data.total_pages);
+        } catch (e) {
+          updateClipListPager(1, 1);
+          if (clipListBody) clipListBody.innerHTML = `<div class="row" style="grid-template-columns: 1fr; color: var(--ng);"><div>加载失败：${escapeHtml(String(e))}</div></div>`;
+        }
+      }
+      function bindClipListClick(selector, scene, cat) {
+        document.querySelectorAll(selector).forEach((el) => {
+          el.style.cursor = 'pointer';
+          el.title = '点击查看回放列表';
+          el.addEventListener('click', (e) => {
+            e.preventDefault();
+            e.stopPropagation();
+            openClipList(scene, cat);
+          });
+        });
+      }
+      // wash: 不规范/未洗手/未知
+      bindClipListClick('#ng-count', 'wash', 'bad');
+      bindClipListClick('#no-wash-count', 'wash', 'no');
+      bindClipListClick('#unknown-count', 'wash', 'unknown');
+      // dust: 不规范/未沾尘/未知
+      bindClipListClick('#dust-ng-count', 'dust', 'bad');
+      bindClipListClick('#dust-no-dust-count', 'dust', 'no');
+      bindClipListClick('#dust-unknown-count', 'dust', 'unknown');
+      // 实时事件：支持鼠标拖拽滚动（框内拖动）
+      enableDragScroll(document.getElementById('event-body'));
+      enableDragScroll(document.getElementById('dust-event-body'));
+      loadRecent();
+      loadSummary();
+      loadDustSummary();
+      loadDustRecent();
+      connectWs();
+      connectDustWs();
+      initVideos();
+      // 移除高频轮询，改为每 5 分钟同步一次作为兜底
+      setInterval(loadSummary, 300000);
+      setInterval(loadDustSummary, 300000);
+    }
+    window.addEventListener('DOMContentLoaded', async () => {
+      const ok = await checkPageAccess();
+      if (!ok) return;
+      guardShowApp();
+      bootstrapApp();
+    });
+  </script>
+  </div>
+</body>
+</html>

gengyishi2/styles.css ADDED Viewed

	@@ -0,0 +1,239 @@

+:root {
+  --bg: #0f172a;
+  --panel: #1e293b;
+  --text: #e2e8f0;
+  --muted: #94a3b8;
+  --ok: #4ade80;
+  --ng: #f87171;
+  --warn: #facc15;
+}
+* { box-sizing: border-box; }
+body { margin: 0; font-family: "Segoe UI", Arial, sans-serif; background: var(--bg); color: var(--text); }
+.page { padding: 20px; }
+.header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
+.header h1 { margin: 0; font-size: 24px; }
+.muted { color: var(--muted); font-size: 13px; }
+.status { display: flex; align-items: center; gap: 8px; font-weight: 600; }
+.dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }
+.dot-ok { background: var(--ok); box-shadow: 0 0 12px var(--ok); }
+.dot-warn { background: var(--warn); box-shadow: 0 0 12px var(--warn); }
+.cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
+.card { background: var(--panel); padding: 14px; border-radius: 12px; box-shadow: 0 6px 20px rgba(0,0,0,0.2); }
+.label { color: var(--muted); font-size: 13px; }
+.value { font-size: 28px; font-weight: 700; margin-top: 6px; }
+.value.ok { color: var(--ok); }
+.value.ng { color: var(--ng); }
+.value.warn { color: var(--warn); }
+.grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 16px; }
+.panel { background: var(--panel); border-radius: 14px; padding: 16px; box-shadow: 0 10px 24px rgba(0,0,0,0.25); min-height: 340px; }
+.panel-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
+.title { font-weight: 700; font-size: 16px; }
+.btn { background: #334155; color: var(--text); border: 1px solid #475569; padding: 8px 12px; border-radius: 8px; cursor: pointer; }
+.btn:hover { background: #3b4a63; }
+.btn-primary { background: #334155; color: var(--text); border: 1px solid #475569; }
+/* =========================
+   临时访问控制（前端登录遮罩）
+   注意：仅做“临时管控”，不具备真正安全性（账号密码在前端可见）
+   ========================= */
+.auth-mask {
+  position: fixed;
+  inset: 0;
+  background: rgba(2, 6, 23, 0.80);
+  backdrop-filter: blur(6px);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 2000;
+}
+.auth-card {
+  width: min(420px, calc(100vw - 32px));
+  background: var(--panel);
+  border: 1px solid #334155;
+  border-radius: 14px;
+  box-shadow: 0 20px 45px rgba(0,0,0,0.45);
+  padding: 16px;
+}
+.auth-title { font-weight: 800; font-size: 18px; margin-bottom: 6px; }
+.auth-desc { color: var(--muted); font-size: 13px; margin-bottom: 12px; }
+.auth-row { display: grid; gap: 10px; margin-bottom: 12px; }
+.auth-field label { display: block; color: var(--muted); font-size: 12px; margin-bottom: 6px; }
+.auth-input {
+  width: 100%;
+  background: #0b1220;
+  color: var(--text);
+  border: 1px solid #334155;
+  border-radius: 10px;
+  padding: 10px 12px;
+  outline: none;
+}
+.auth-actions { display: flex; gap: 10px; align-items: center; justify-content: flex-end; }
+.auth-error { color: var(--ng); font-size: 13px; min-height: 18px; }
+.auth-hide { display: none !important; }
+/* =========================
+   闪屏报警（红/黄）8秒自动消失 - 仿 AA 烘烤
+   ========================= */
+@keyframes alertFlashBg {
+  0% { opacity: 0.65; }
+  50% { opacity: 1; }
+  100% { opacity: 0.65; }
+}
+#alert-modal {
+  display: none;
+  position: fixed;
+  z-index: 1500;
+  left: 0;
+  top: 0;
+  width: 100%;
+  height: 100%;
+  align-items: center;
+  justify-content: center;
+}
+#alert-modal.alert-flash-red { background-color: rgba(220, 38, 38, 0.45); animation: alertFlashBg 0.55s ease-in-out infinite; }
+#alert-modal.alert-flash-yellow { background-color: rgba(250, 204, 21, 0.40); animation: alertFlashBg 0.55s ease-in-out infinite; }
+#alert-modal.show { display: flex; }
+#alert-modal .modal-content {
+  background-color: #1e293b;
+  padding: 2rem;
+  border-radius: 0.75rem;
+  max-width: 1400px;
+  width: min(98vw, 1400px);
+  min-height: 75vh;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
+}
+#alert-modal .modal-header {
+  font-size: 4.5rem;
+  font-weight: 700;
+  margin-bottom: 1rem;
+  color: #f87171;
+}
+#alert-modal .modal-body {
+  color: #e2e8f0;
+  font-size: 4rem;
+}
+.export-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
+.export-row label { display: flex; gap: 6px; align-items: center; color: var(--muted); font-size: 13px; }
+.export-row input { background: #0b1220; color: var(--text); border: 1px solid #334155; border-radius: 8px; padding: 8px 10px; }
+.export-popover-wrap { position: relative; }
+.export-popover {
+  position: absolute;
+  top: 44px;
+  right: 0;
+  z-index: 50;
+  width: 360px;
+  background: #0b1220;
+  border: 1px solid #334155;
+  border-radius: 12px;
+  padding: 12px;
+  box-shadow: 0 18px 40px rgba(0,0,0,0.45);
+}
+.export-popover-title { font-weight: 800; margin-bottom: 8px; }
+.export-actions { display: flex; gap: 10px; margin-top: 10px; margin-bottom: 6px; }
+.table { border: 1px solid #334155; border-radius: 10px; overflow: hidden; }
+.table-head, .row { display: grid; grid-template-columns: 1.1fr 0.7fr 0.8fr 0.8fr 0.7fr 1.2fr 0.7fr; padding: 10px; }
+.table-head { background: #111827; color: var(--muted); font-size: 13px; }
+.row { border-top: 1px solid #1f2937; font-size: 14px; align-items: center; }
+.row-ok { background: rgba(74, 222, 128, 0.08); }
+.row-ng { background: rgba(248, 113, 113, 0.10); }
+.row-warn { background: rgba(250, 204, 21, 0.10); }
+.center { text-align: center; }
+/* 事件列表：可滚动（50条） */
+.table-body-scroll {
+  /* 约显示 10 条左右，其余通过滚动条/拖拽浏览 */
+  max-height: 420px;
+  overflow-y: auto;
+  cursor: grab;
+  user-select: none;
+}
+.table-body-scroll.dragging { cursor: grabbing; }
+.table-body-scroll::-webkit-scrollbar { width: 10px; }
+.table-body-scroll::-webkit-scrollbar-thumb { background: #475569; border-radius: 6px; }
+.table-body-scroll::-webkit-scrollbar-thumb:hover { background: #64748b; }
+/* 刷新动效：从上往下“滑入” */
+@keyframes refreshDropIn {
+  from { transform: translateY(-10px); opacity: 0.45; }
+  to   { transform: translateY(0); opacity: 1; }
+}
+.table-body-scroll.refreshing {
+  animation: refreshDropIn 320ms ease-out;
+}
+.row.row-new {
+  animation: refreshDropIn 320ms ease-out;
+}
+.video-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
+.video-card { background: #111827; border-radius: 10px; padding: 10px; }
+.video-title { font-weight: 600; margin-bottom: 6px; }
+video { width: 100%; height: 220px; object-fit: cover; background: #000; border-radius: 8px; }
+.grid-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
+.col { display: flex; flex-direction: column; gap: 14px; min-height: 0; }
+.video-panel { padding: 0; overflow: hidden; min-height: auto; position: relative; }
+.video-panel video { height: 500px; }
+.video-title-bar { position: absolute; top: 10px; left: 10px; background: rgba(0,0,0,0.6); color: var(--ok); padding: 6px 10px; border-radius: 8px; font-size: 12px; font-weight: 700; }
+.video-title-bar.dust { color: var(--warn); }
+.cards.two-row { grid-template-columns: repeat(5, minmax(0, 1fr)); }
+@media (max-width: 1100px) {
+  .grid { grid-template-columns: 1fr; }
+  .grid-2col { grid-template-columns: 1fr; }
+  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
+  .cards.two-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
+}
+@media (max-width: 640px) {
+  .cards { grid-template-columns: 1fr; }
+  .cards.two-row { grid-template-columns: 1fr; }
+  .table-head, .row { grid-template-columns: 1fr 0.6fr 0.6fr 0.7fr 0.6fr 1fr 0.6fr; }
+}
+/* =========================
+   数据分析页（analytics.html）
+   ========================= */
+.ana-tabs { display: flex; gap: 10px; margin-bottom: 12px; }
+.ana-tab {
+  background: #111827;
+  color: var(--text);
+  border: 1px solid #334155;
+  padding: 10px 14px;
+  border-radius: 10px;
+  cursor: pointer;
+  font-weight: 700;
+}
+.ana-tab.active { border-color: #60a5fa; box-shadow: 0 0 0 2px rgba(96,165,250,0.25) inset; }
+.ana-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
+.ana-panel { min-height: auto; }
+.ana-panel-wide { grid-column: 1 / -1; }
+.ana-controls { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
+.ana-controls label { display: flex; gap: 6px; align-items: center; color: var(--muted); font-size: 13px; }
+.ana-controls input { background: #0b1220; color: var(--text); border: 1px solid #334155; border-radius: 8px; padding: 8px 10px; }
+.ana-quick { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
+.ana-iconbtn { padding: 8px 10px; min-width: 42px; text-align: center; }
+.ana-chart { height: 320px; }
+.ana-split { display: grid; grid-template-columns: 420px 1fr; gap: 16px; align-items: start; }
+.ana-legend { border: 1px solid #334155; border-radius: 12px; padding: 12px; background: rgba(15,23,42,0.35); }
+.ana-table { margin-top: 10px; display: grid; gap: 8px; }
+.ana-row { display: grid; grid-template-columns: 1fr 1.3fr 80px 90px; gap: 10px; padding: 8px 10px; border: 1px solid #1f2937; border-radius: 10px; background: rgba(17,24,39,0.6); align-items: center; }
+.ana-right { text-align: right; }
+.ana-barwrap { width: 100%; height: 10px; background: rgba(148,163,184,0.18); border-radius: 999px; overflow: hidden; border: 1px solid rgba(51,65,85,0.6); }
+.ana-bar { height: 100%; width: 0%; background: linear-gradient(90deg, rgba(96,165,250,0.9), rgba(74,222,128,0.85)); border-radius: 999px; }
+@media (max-width: 1100px) {
+  .ana-split { grid-template-columns: 1fr; }
+  .ana-chart { height: 300px; }
+}

handwash-show-0.0.1-SNAPSHOT.jar ADDED Viewed

	@@ -0,0 +1,3 @@

+version https://git-lfs.github.com/spec/v1
+oid sha256:dbd57ec95c25d1cb8f8581eb01db5210e48584939b62f706210e1d815dec7697
+size 47218946